22606465705432 has 48 divisors (see below), whose sum is σ = 49448752290000. Its totient is φ = 9660724540992.

The previous prime is 22606465705391. The next prime is 22606465705469. The reversal of 22606465705432 is 23450756460622.

It is a super-2 number, since 2×22606465705432² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22606465705432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82484332 + ... + 82757947.

It is an arithmetic number, because the mean of its divisors is an integer number (1030182339375).

Almost surely, 2^{22606465705432} is an apocalyptic number.

It is an amenable number.

22606465705432 is an abundant number, since it is smaller than the sum of its proper divisors (26842286584568).

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

22606465705432 is a wasteful number, since it uses less digits than its factorization.

22606465705432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165242648 (or 165242637 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 52.

The spelling of 22606465705432 in words is "twenty-two trillion, six hundred six billion, four hundred sixty-five million, seven hundred five thousand, four hundred thirty-two".