38923081162 has 16 divisors (see below), whose sum is σ = 68277033792. Its totient is φ = 16293382560.

The previous prime is 38923081157. The next prime is 38923081193. The reversal of 38923081162 is 26118032983.

It is a super-3 number, since 3×38923081162³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

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, 32327539 + ... + 32328742.

It is an arithmetic number, because the mean of its divisors is an integer number (4267314612).

Almost surely, 2^38923081162 is an apocalyptic number.

38923081162 is a deficient number, since it is larger than the sum of its proper divisors (29353952630).

38923081162 is a wasteful number, since it uses less digits than its factorization.

38923081162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64656333.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 38923081162 in words is "thirty-eight billion, nine hundred twenty-three million, eighty-one thousand, one hundred sixty-two".