42322411628 has 24 divisors (see below), whose sum is σ = 84659764224. Its totient is φ = 18134974800.

The previous prime is 42322411627. The next prime is 42322411673. The reversal of 42322411628 is 82611422324.

It is a super-2 number, since 2×42322411628² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42322411627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31643 + ... + 292653.

It is an arithmetic number, because the mean of its divisors is an integer number (3527490176).

Almost surely, 2^42322411628 is an apocalyptic number.

It is an amenable number.

42322411628 is an abundant number, since it is smaller than the sum of its proper divisors (42337352596).

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

42322411628 is a wasteful number, since it uses less digits than its factorization.

42322411628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266813 (or 266811 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The spelling of 42322411628 in words is "forty-two billion, three hundred twenty-two million, four hundred eleven thousand, six hundred twenty-eight".