42616258674 has 16 divisors (see below), whose sum is σ = 92980928160. Its totient is φ = 12914017760.

The previous prime is 42616258673. The next prime is 42616258679. The reversal of 42616258674 is 47685261624.

It is a super-2 number, since 2×42616258674² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42616258673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322850379 + ... + 322850510.

It is an arithmetic number, because the mean of its divisors is an integer number (5811308010).

Almost surely, 2^42616258674 is an apocalyptic number.

42616258674 is an abundant number, since it is smaller than the sum of its proper divisors (50364669486).

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

42616258674 is a wasteful number, since it uses less digits than its factorization.

42616258674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645700905.

The product of its digits is 3870720, while the sum is 51.

The spelling of 42616258674 in words is "forty-two billion, six hundred sixteen million, two hundred fifty-eight thousand, six hundred seventy-four".