601051010056 has 48 divisors (see below), whose sum is σ = 1388081504700. Its totient is φ = 242440740864.

The previous prime is 601051010051. The next prime is 601051010069. The reversal of 601051010056 is 650010150106.

It can be written as a sum of positive squares in 2 ways, for example, as 595814172100 + 5236837956 = 771890^2 + 72366^2 .

It is a super-2 number, since 2×601051010056² (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 601051010056.

It is not an unprimeable number, because it can be changed into a prime (601051010051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45090201 + ... + 45103528.

Almost surely, 2^601051010056 is an apocalyptic number.

It is an amenable number.

601051010056 is an abundant number, since it is smaller than the sum of its proper divisors (787030494644).

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

601051010056 is a wasteful number, since it uses less digits than its factorization.

601051010056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90193766 (or 90193755 counting only the distinct ones).

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

The spelling of 601051010056 in words is "six hundred one billion, fifty-one million, ten thousand, fifty-six".