601011500056 has 32 divisors (see below), whose sum is σ = 1229384796480. Its totient is φ = 273177469600.

The previous prime is 601011500029. The next prime is 601011500077. The reversal of 601011500056 is 650005110106.

601011500056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×601011500056² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601011500056.

It is a congruent number.

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, 2810271 + ... + 3016561.

It is an arithmetic number, because the mean of its divisors is an integer number (38418274890).

Almost surely, 2^601011500056 is an apocalyptic number.

It is an amenable number.

601011500056 is an abundant number, since it is smaller than the sum of its proper divisors (628373296424).

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

601011500056 is a wasteful number, since it uses less digits than its factorization.

601011500056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239415 (or 239411 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 601011500056 in words is "six hundred one billion, eleven million, five hundred thousand, fifty-six".