162955162892 has 12 divisors (see below), whose sum is σ = 295005036480. Its totient is φ = 78668009616.

The previous prime is 162955162879. The next prime is 162955162897. The reversal of 162955162892 is 298261559261.

It is a happy number.

It is a super-2 number, since 2×162955162892² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (162955162897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702392828 + ... + 702393059.

It is an arithmetic number, because the mean of its divisors is an integer number (24583753040).

Almost surely, 2^162955162892 is an apocalyptic number.

It is an amenable number.

162955162892 is a deficient number, since it is larger than the sum of its proper divisors (132049873588).

162955162892 is a wasteful number, since it uses less digits than its factorization.

162955162892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404785920 (or 1404785918 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 56.

The spelling of 162955162892 in words is "one hundred sixty-two billion, nine hundred fifty-five million, one hundred sixty-two thousand, eight hundred ninety-two".