162383563772 has 12 divisors (see below), whose sum is σ = 284517370536. Its totient is φ = 81092886480.

The previous prime is 162383563747. The next prime is 162383563801. The reversal of 162383563772 is 277365383261.

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, 24720158 + ... + 24726725.

It is an arithmetic number, because the mean of its divisors is an integer number (23709780878).

Almost surely, 2^162383563772 is an apocalyptic number.

It is an amenable number.

162383563772 is a deficient number, since it is larger than the sum of its proper divisors (122133806764).

162383563772 is a wasteful number, since it uses less digits than its factorization.

162383563772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49447708 (or 49447706 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 53.

The spelling of 162383563772 in words is "one hundred sixty-two billion, three hundred eighty-three million, five hundred sixty-three thousand, seven hundred seventy-two".