33141944156 has 24 divisors (see below), whose sum is σ = 59946082560. Its totient is φ = 16022988272.

The previous prime is 33141944149. The next prime is 33141944191. The reversal of 33141944156 is 65144914133.

It is a congruent number.

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, 1046366 + ... + 1077573.

It is an arithmetic number, because the mean of its divisors is an integer number (2497753440).

Almost surely, 2^33141944156 is an apocalyptic number.

It is an amenable number.

33141944156 is a deficient number, since it is larger than the sum of its proper divisors (26804138404).

33141944156 is a wasteful number, since it uses less digits than its factorization.

33141944156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124073 (or 2124071 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The spelling of 33141944156 in words is "thirty-three billion, one hundred forty-one million, nine hundred forty-four thousand, one hundred fifty-six".