42522104555 has 16 divisors (see below), whose sum is σ = 58319593920. Its totient is φ = 29156232192.

The previous prime is 42522104549. The next prime is 42522104587. The reversal of 42522104555 is 55540122524.

It is a cyclic number.

It is not a de Polignac number, because 42522104555 - 2⁸ = 42522104299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826547 + ... + 876483.

It is an arithmetic number, because the mean of its divisors is an integer number (3644974620).

Almost surely, 2^42522104555 is an apocalyptic number.

42522104555 is a deficient number, since it is larger than the sum of its proper divisors (15797489365).

42522104555 is a wasteful number, since it uses less digits than its factorization.

42522104555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74278.

The product of its (nonzero) digits is 80000, while the sum is 35.

The spelling of 42522104555 in words is "forty-two billion, five hundred twenty-two million, one hundred four thousand, five hundred fifty-five".