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1030200013002 = 231271351968521
BaseRepresentation
bin11101111110111001011…
…01001011000011001010
310122111010102002001010010
432333130231023003022
5113334322200404002
62105133425332350
7134300213425116
oct16773455130312
93574112061103
101030200013002
113679a6060726
121477aba970b6
13761bbc20b14
1437c0d278746
151bbe7bed46c
hexefdcb4b0ca

1030200013002 has 16 divisors (see below), whose sum is σ = 2076623649792. Its totient is φ = 340696067040.

The previous prime is 1030200012923. The next prime is 1030200013013. The reversal of 1030200013002 is 2003100020301.

It is a happy number.

It is a super-2 number, since 2×10302000130022 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675983499 + ... + 675985022.

It is an arithmetic number, because the mean of its divisors is an integer number (129788978112).

Almost surely, 21030200013002 is an apocalyptic number.

1030200013002 is an abundant number, since it is smaller than the sum of its proper divisors (1046423636790).

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

1030200013002 is a wasteful number, since it uses less digits than its factorization.

1030200013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351968653.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 1030200013002 its reverse (2003100020301), we get a palindrome (3033300033303).

The spelling of 1030200013002 in words is "one trillion, thirty billion, two hundred million, thirteen thousand, two".

Divisors: 1 2 3 6 127 254 381 762 1351968521 2703937042 4055905563 8111811126 171700002167 343400004334 515100006501 1030200013002