162256333054 has 4 divisors (see below), whose sum is σ = 243384499584. Its totient is φ = 81128166526.

The previous prime is 162256333033. The next prime is 162256333073. The reversal of 162256333054 is 450333652261.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×162256333054² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 162256332998 and 162256333016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40564083262 + ... + 40564083265.

It is an arithmetic number, because the mean of its divisors is an integer number (60846124896).

Almost surely, 2^162256333054 is an apocalyptic number.

162256333054 is a deficient number, since it is larger than the sum of its proper divisors (81128166530).

162256333054 is an equidigital number, since it uses as much as digits as its factorization.

162256333054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81128166529.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 162256333054 in words is "one hundred sixty-two billion, two hundred fifty-six million, three hundred thirty-three thousand, fifty-four".