22029031934 has 64 divisors (see below), whose sum is σ = 41275248000. Its totient is φ = 8585699328.

The previous prime is 22029031897. The next prime is 22029031943. The reversal of 22029031934 is 43913092022.

It is a junction number, because it is equal to n+sod(n) for n = 22029031894 and 22029031903.

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, 4040042 + ... + 4045490.

It is an arithmetic number, because the mean of its divisors is an integer number (644925750).

Almost surely, 2^22029031934 is an apocalyptic number.

22029031934 is a deficient number, since it is larger than the sum of its proper divisors (19246216066).

22029031934 is a wasteful number, since it uses less digits than its factorization.

22029031934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5797.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 22029031934 in words is "twenty-two billion, twenty-nine million, thirty-one thousand, nine hundred thirty-four".