38933033033982 has 64 divisors (see below), whose sum is σ = 78885261000000. Its totient is φ = 12809030307840.

The previous prime is 38933033033959. The next prime is 38933033034053. The reversal of 38933033033982 is 28933033033983.

It is a super-2 number, since 2×38933033033982² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202009368 + ... + 202202004.

It is an arithmetic number, because the mean of its divisors is an integer number (1232582203125).

Almost surely, 2^{38933033033982} is an apocalyptic number.

38933033033982 is an abundant number, since it is smaller than the sum of its proper divisors (39952227966018).

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

38933033033982 is a wasteful number, since it uses less digits than its factorization.

38933033033982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194221.

The product of its (nonzero) digits is 22674816, while the sum is 57.

Subtracting from 38933033033982 its reverse (28933033033983), we obtain a palindrome (9999999999999).

The spelling of 38933033033982 in words is "thirty-eight trillion, nine hundred thirty-three billion, thirty-three million, thirty-three thousand, nine hundred eighty-two".