162416744964 has 36 divisors (see below), whose sum is σ = 410639177676. Its totient is φ = 54127608768.

The previous prime is 162416744939. The next prime is 162416744969. The reversal of 162416744964 is 469447614261.

162416744964 is a `hidden beast` number, since 1 + 62 + 416 + 74 + 49 + 64 = 666.

162416744964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 86108207364 + 76308537600 = 293442^2 + 276240^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×162416744964² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 162416744964.

It is not an unprimeable number, because it can be changed into a prime (162416744969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295419 + ... + 641954.

Almost surely, 2^162416744964 is an apocalyptic number.

It is an amenable number.

162416744964 is an abundant number, since it is smaller than the sum of its proper divisors (248222432712).

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

162416744964 is a wasteful number, since it uses less digits than its factorization.

162416744964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942196 (or 942191 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The spelling of 162416744964 in words is "one hundred sixty-two billion, four hundred sixteen million, seven hundred forty-four thousand, nine hundred sixty-four".