22575859042 has 16 divisors (see below), whose sum is σ = 38216188800. Its totient is φ = 9907900240.

The previous prime is 22575859021. The next prime is 22575859049. The reversal of 22575859042 is 24095857522.

It is a super-2 number, since 2×22575859042² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22575859049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17692042 + ... + 17693317.

It is an arithmetic number, because the mean of its divisors is an integer number (2388511800).

Almost surely, 2^22575859042 is an apocalyptic number.

22575859042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22575859042 is a deficient number, since it is larger than the sum of its proper divisors (15640329758).

22575859042 is a wasteful number, since it uses less digits than its factorization.

22575859042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35385401.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 22575859042 in words is "twenty-two billion, five hundred seventy-five million, eight hundred fifty-nine thousand, forty-two".