123162292162 has 32 divisors (see below), whose sum is σ = 227461876992. Its totient is φ = 48705257664.

The previous prime is 123162292159. The next prime is 123162292217. The reversal of 123162292162 is 261292261321.

123162292162 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364483 + ... + 615769.

It is an arithmetic number, because the mean of its divisors is an integer number (7108183656).

Almost surely, 2^123162292162 is an apocalyptic number.

123162292162 is a deficient number, since it is larger than the sum of its proper divisors (104299584830).

123162292162 is a wasteful number, since it uses less digits than its factorization.

123162292162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254002.

The product of its digits is 31104, while the sum is 37.

The spelling of 123162292162 in words is "one hundred twenty-three billion, one hundred sixty-two million, two hundred ninety-two thousand, one hundred sixty-two".