33190014231 has 24 divisors (see below), whose sum is σ = 54573307776. Its totient is φ = 19240586640.

The previous prime is 33190014227. The next prime is 33190014239. The reversal of 33190014231 is 13241009133.

33190014231 is a `hidden beast` number, since 331 + 90 + 0 + 14 + 231 = 666.

It is not a de Polignac number, because 33190014231 - 2² = 33190014227 is a prime.

It is a super-2 number, since 2×33190014231² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33190014195 and 33190014204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33190014239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7285825 + ... + 7290378.

It is an arithmetic number, because the mean of its divisors is an integer number (2273887824).

Almost surely, 2^33190014231 is an apocalyptic number.

33190014231 is a deficient number, since it is larger than the sum of its proper divisors (21383293545).

33190014231 is a wasteful number, since it uses less digits than its factorization.

33190014231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14576243 (or 14576240 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 33190014231 in words is "thirty-three billion, one hundred ninety million, fourteen thousand, two hundred thirty-one".