162026221523264 has 28 divisors (see below), whose sum is σ = 367452323812704. Its totient is φ = 69439809224064.

The previous prime is 162026221523251. The next prime is 162026221523357. The reversal of 162026221523264 is 462325122620261.

It is a tau number, because it is divible by the number of its divisors (28).

It is a super-2 number, since 2×162026221523264² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180832836074 + ... + 180832836969.

Almost surely, 2^{162026221523264} is an apocalyptic number.

162026221523264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

162026221523264 is an abundant number, since it is smaller than the sum of its proper divisors (205426102289440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162026221523264 is an equidigital number, since it uses as much as digits as its factorization.

162026221523264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361665673062 (or 361665673052 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 162026221523264 in words is "one hundred sixty-two trillion, twenty-six billion, two hundred twenty-one million, five hundred twenty-three thousand, two hundred sixty-four".