33130883136 has 56 divisors (see below), whose sum is σ = 94401786304. Its totient is φ = 10194117120.

The previous prime is 33130883119. The next prime is 33130883141. The reversal of 33130883136 is 63138803133.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 33130883094 and 33130883103.

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, 6634300 + ... + 6639291.

It is an arithmetic number, because the mean of its divisors is an integer number (1685746184).

Almost surely, 2^33130883136 is an apocalyptic number.

It is an amenable number.

33130883136 is an abundant number, since it is smaller than the sum of its proper divisors (61270903168).

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

33130883136 is a wasteful number, since it uses less digits than its factorization.

33130883136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13273619 (or 13273609 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 33130883136 in words is "thirty-three billion, one hundred thirty million, eight hundred eighty-three thousand, one hundred thirty-six".