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13103032213032 = 2335087107324489
BaseRepresentation
bin1011111010101100100110…
…0101001001111000101000
31201101122012211210020211120
42332223021211021320220
53204140002221304112
643511241102255240
72521443232066206
oct276531145117050
951348184706746
1013103032213032
1141a1a680a8383
121577556b87520
137407c274a748
14334293a76076
1517ac8ebc9e8c
hexbeac9949e28

13103032213032 has 32 divisors (see below), whose sum is σ = 32764020307200. Its totient is φ = 4366818767744.

The previous prime is 13103032213027. The next prime is 13103032213129. The reversal of 13103032213032 is 23031223030131.

13103032213032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 13103032212993 and 13103032213011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53540157 + ... + 53784332.

It is an arithmetic number, because the mean of its divisors is an integer number (1023875634600).

Almost surely, 213103032213032 is an apocalyptic number.

13103032213032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13103032213032 is an abundant number, since it is smaller than the sum of its proper divisors (19660988094168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13103032213032 is a wasteful number, since it uses less digits than its factorization.

13103032213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107329585 (or 107329581 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13103032213032 its reverse (23031223030131), we get a palindrome (36134255243163).

The spelling of 13103032213032 in words is "thirteen trillion, one hundred three billion, thirty-two million, two hundred thirteen thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 5087 10174 15261 20348 30522 40696 61044 122088 107324489 214648978 321973467 429297956 643946934 858595912 1287893868 2575787736 545959675543 1091919351086 1637879026629 2183838702172 3275758053258 4367677404344 6551516106516 13103032213032