30601613132656 has 10 divisors (see below), whose sum is σ = 59290625444552. Its totient is φ = 15300806566320.

The previous prime is 30601613132621. The next prime is 30601613132663. The reversal of 30601613132656 is 65623131610603.

It is a happy number.

It is a super-2 number, since 2×30601613132656² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 956300410380 + ... + 956300410411.

Almost surely, 2^{30601613132656} is an apocalyptic number.

It is an amenable number.

30601613132656 is a deficient number, since it is larger than the sum of its proper divisors (28689012311896).

30601613132656 is a wasteful number, since it uses less digits than its factorization.

30601613132656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912600820799 (or 1912600820793 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 30601613132656 in words is "thirty trillion, six hundred one billion, six hundred thirteen million, one hundred thirty-two thousand, six hundred fifty-six".