22132904498 has 16 divisors (see below), whose sum is σ = 33549566424. Its totient is φ = 10950301440.

The previous prime is 22132904489. The next prime is 22132904501. The reversal of 22132904498 is 89440923122.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 16442163529 + 5690740969 = 128227^2 + 75437^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70565 + ... + 221912.

Almost surely, 2^22132904498 is an apocalyptic number.

22132904498 is a deficient number, since it is larger than the sum of its proper divisors (11416661926).

22132904498 is a wasteful number, since it uses less digits than its factorization.

22132904498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292877.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 22132904498 in words is "twenty-two billion, one hundred thirty-two million, nine hundred four thousand, four hundred ninety-eight".