42022522434 has 32 divisors (see below), whose sum is σ = 86488528896. Its totient is φ = 13604810960.

The previous prime is 42022522429. The next prime is 42022522453. The reversal of 42022522434 is 43422522024.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 531822 + ... + 605705.

It is an arithmetic number, because the mean of its divisors is an integer number (2702766528).

Almost surely, 2^42022522434 is an apocalyptic number.

42022522434 is an abundant number, since it is smaller than the sum of its proper divisors (44466006462).

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

42022522434 is a wasteful number, since it uses less digits than its factorization.

42022522434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137710.

The product of its (nonzero) digits is 30720, while the sum is 30.

The spelling of 42022522434 in words is "forty-two billion, twenty-two million, five hundred twenty-two thousand, four hundred thirty-four".