33133031130 has 16 divisors (see below), whose sum is σ = 79519274784. Its totient is φ = 8835474960.

The previous prime is 33133031119. The next prime is 33133031189. The reversal of 33133031130 is 3113033133.

It is a junction number, because it is equal to n+sod(n) for n = 33133031097 and 33133031106.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 552217156 + ... + 552217215.

It is an arithmetic number, because the mean of its divisors is an integer number (4969954674).

Almost surely, 2^33133031130 is an apocalyptic number.

33133031130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33133031130 is an abundant number, since it is smaller than the sum of its proper divisors (46386243654).

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

33133031130 is a wasteful number, since it uses less digits than its factorization.

33133031130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104434381.

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 33133031130 its reverse (3113033133), we get a palindrome (36246064263).

The spelling of 33133031130 in words is "thirty-three billion, one hundred thirty-three million, thirty-one thousand, one hundred thirty".