16622234602 has 24 divisors (see below), whose sum is σ = 26973795204. Its totient is φ = 7655763072.

The previous prime is 16622234567. The next prime is 16622234617. The reversal of 16622234602 is 20643222661.

It can be written as a sum of positive squares in 2 ways, for example, as 16620624241 + 1610361 = 128921^2 + 1269^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 35553 + ... + 185764.

Almost surely, 2^16622234602 is an apocalyptic number.

16622234602 is a deficient number, since it is larger than the sum of its proper divisors (10351560602).

16622234602 is a wasteful number, since it uses less digits than its factorization.

16622234602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221430 (or 221383 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 16622234602 in words is "sixteen billion, six hundred twenty-two million, two hundred thirty-four thousand, six hundred two".