13342522600656 has 80 divisors (see below), whose sum is σ = 38869593288000. Its totient is φ = 4381126814592.

The previous prime is 13342522600651. The next prime is 13342522600657. The reversal of 13342522600656 is 65600622524331.

13342522600656 is a `hidden beast` number, since 1 + 3 + 3 + 4 + 2 + 522 + 60 + 0 + 65 + 6 = 666.

It is a super-2 number, since 2×13342522600656² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342522600651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230459631 + ... + 230517518.

It is an arithmetic number, because the mean of its divisors is an integer number (485869916100).

Almost surely, 2^{13342522600656} is an apocalyptic number.

13342522600656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13342522600656 is an abundant number, since it is smaller than the sum of its proper divisors (25527070687344).

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

13342522600656 is a wasteful number, since it uses less digits than its factorization.

13342522600656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460977233 (or 460977221 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 13342522600656 in words is "thirteen trillion, three hundred forty-two billion, five hundred twenty-two million, six hundred thousand, six hundred fifty-six".