33950916950 has 24 divisors (see below), whose sum is σ = 64855430832. Its totient is φ = 13213329120.

The previous prime is 33950916943. The next prime is 33950917031. The reversal of 33950916950 is 5961905933.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9174074 + ... + 9177773.

It is an arithmetic number, because the mean of its divisors is an integer number (2702309618).

Almost surely, 2^33950916950 is an apocalyptic number.

33950916950 is a deficient number, since it is larger than the sum of its proper divisors (30904513882).

33950916950 is a wasteful number, since it uses less digits than its factorization.

33950916950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18351896 (or 18351891 counting only the distinct ones).

The product of its (nonzero) digits is 984150, while the sum is 50.

The spelling of 33950916950 in words is "thirty-three billion, nine hundred fifty million, nine hundred sixteen thousand, nine hundred fifty".