162024646452 has 24 divisors (see below), whose sum is σ = 400296185856. Its totient is φ = 50831261568.

The previous prime is 162024646439. The next prime is 162024646493. The reversal of 162024646452 is 254646420261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397119028 + ... + 397119435.

It is an arithmetic number, because the mean of its divisors is an integer number (16679007744).

Almost surely, 2^162024646452 is an apocalyptic number.

162024646452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162024646452 is an abundant number, since it is smaller than the sum of its proper divisors (238271539404).

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

162024646452 is a wasteful number, since it uses less digits than its factorization.

162024646452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794238487 (or 794238485 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 162024646452 in words is "one hundred sixty-two billion, twenty-four million, six hundred forty-six thousand, four hundred fifty-two".