33100013038 has 4 divisors (see below), whose sum is σ = 49650019560. Its totient is φ = 16550006518.

The previous prime is 33100013033. The next prime is 33100013083. The reversal of 33100013038 is 83031000133.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×33100013038² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33100013033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8275003258 + ... + 8275003261.

It is an arithmetic number, because the mean of its divisors is an integer number (12412504890).

Almost surely, 2^33100013038 is an apocalyptic number.

33100013038 is a deficient number, since it is larger than the sum of its proper divisors (16550006522).

33100013038 is a wasteful number, since it uses less digits than its factorization.

33100013038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16550006521.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 33100013038 in words is "thirty-three billion, one hundred million, thirteen thousand, thirty-eight".