33873055139 has 16 divisors (see below), whose sum is σ = 42641364480. Its totient is φ = 26138324160.

The previous prime is 33873055133. The next prime is 33873055141. The reversal of 33873055139 is 93155037833.

It is a cyclic number.

It is not a de Polignac number, because 33873055139 - 2³² = 29578087843 is a prime.

It is a super-2 number, since 2×33873055139² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33873055093 and 33873055102.

It is not an unprimeable number, because it can be changed into a prime (33873055133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2127554 + ... + 2143415.

It is an arithmetic number, because the mean of its divisors is an integer number (2665085280).

Almost surely, 2^33873055139 is an apocalyptic number.

33873055139 is a deficient number, since it is larger than the sum of its proper divisors (8768309341).

33873055139 is a wasteful number, since it uses less digits than its factorization.

33873055139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4271090.

The product of its (nonzero) digits is 1020600, while the sum is 47.

The spelling of 33873055139 in words is "thirty-three billion, eight hundred seventy-three million, fifty-five thousand, one hundred thirty-nine".