162416874452 has 48 divisors (see below), whose sum is σ = 329671980288. Its totient is φ = 68572035840.

The previous prime is 162416874409. The next prime is 162416874461. The reversal of 162416874452 is 254478614261.

162416874452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×162416874452² (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 162416874452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2506688 + ... + 2570664.

It is an arithmetic number, because the mean of its divisors is an integer number (6868166256).

Almost surely, 2^162416874452 is an apocalyptic number.

It is an amenable number.

162416874452 is an abundant number, since it is smaller than the sum of its proper divisors (167255105836).

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

162416874452 is a wasteful number, since it uses less digits than its factorization.

162416874452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65336 (or 65334 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 50.

The spelling of 162416874452 in words is "one hundred sixty-two billion, four hundred sixteen million, eight hundred seventy-four thousand, four hundred fifty-two".