42656917110 has 64 divisors (see below), whose sum is σ = 106856575488. Its totient is φ = 10877670144.

The previous prime is 42656917097. The next prime is 42656917151. The reversal of 42656917110 is 1171965624.

It is a super-2 number, since 2×42656917110² (a number of 22 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 in 31 ways as a sum of consecutive naturals, for example, 3832914 + ... + 3844026.

It is an arithmetic number, because the mean of its divisors is an integer number (1669633992).

Almost surely, 2^42656917110 is an apocalyptic number.

42656917110 is an abundant number, since it is smaller than the sum of its proper divisors (64199658378).

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

42656917110 is a wasteful number, since it uses less digits than its factorization.

42656917110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16709.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 42656917110 in words is "forty-two billion, six hundred fifty-six million, nine hundred seventeen thousand, one hundred ten".