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13321030031301 = 331143236882057
BaseRepresentation
bin1100000111011000101101…
…0000110101011111000101
31202011110220111010211120210
43001312023100311133011
53221222432142000201
644155332520150033
72543261354010456
oct301661320653705
952143814124523
1013321030031301
1142764651a0853
1215b1856008319
137582246b5115
14340a5417712d
1518179d2261d6
hexc1d8b4357c5

13321030031301 has 8 divisors (see below), whose sum is σ = 18334320903424. Its totient is φ = 8594212923360.

The previous prime is 13321030031299. The next prime is 13321030031329. The reversal of 13321030031301 is 10313003012331.

13321030031301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13321030031301 - 21 = 13321030031299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13321030031381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71618440936 + ... + 71618441121.

It is an arithmetic number, because the mean of its divisors is an integer number (2291790112928).

Almost surely, 213321030031301 is an apocalyptic number.

It is an amenable number.

13321030031301 is a deficient number, since it is larger than the sum of its proper divisors (5013290872123).

13321030031301 is a wasteful number, since it uses less digits than its factorization.

13321030031301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143236882091.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13321030031301 its reverse (10313003012331), we get a palindrome (23634033043632).

The spelling of 13321030031301 in words is "thirteen trillion, three hundred twenty-one billion, thirty million, thirty-one thousand, three hundred one".

Divisors: 1 3 31 93 143236882057 429710646171 4440343343767 13321030031301