601055056507 has 4 divisors (see below), whose sum is σ = 615714935976. Its totient is φ = 586395177040.

The previous prime is 601055056493. The next prime is 601055056541. The reversal of 601055056507 is 705650550106.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 601055056507 - 2²⁷ = 600920838779 is a prime.

It is a super-2 number, since 2×601055056507² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 601055056507.

It is not an unprimeable number, because it can be changed into a prime (601055056207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7329939673 + ... + 7329939754.

It is an arithmetic number, because the mean of its divisors is an integer number (153928733994).

Almost surely, 2^601055056507 is an apocalyptic number.

601055056507 is a deficient number, since it is larger than the sum of its proper divisors (14659879469).

601055056507 is a wasteful number, since it uses less digits than its factorization.

601055056507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14659879468.

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 601055056507 in words is "six hundred one billion, fifty-five million, fifty-six thousand, five hundred seven".