36162243212 has 72 divisors (see below), whose sum is σ = 68456126592. Its totient is φ = 16702048000.

The previous prime is 36162243179. The next prime is 36162243241. The reversal of 36162243212 is 21234226163.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8760293 + ... + 8764419.

It is an arithmetic number, because the mean of its divisors is an integer number (950779536).

Almost surely, 2^36162243212 is an apocalyptic number.

It is an amenable number.

36162243212 is a deficient number, since it is larger than the sum of its proper divisors (32293883380).

36162243212 is a wasteful number, since it uses less digits than its factorization.

36162243212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319 (or 4294 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

Adding to 36162243212 its reverse (21234226163), we get a palindrome (57396469375).

The spelling of 36162243212 in words is "thirty-six billion, one hundred sixty-two million, two hundred forty-three thousand, two hundred twelve".