33696150128 has 40 divisors (see below), whose sum is σ = 65963367360. Its totient is φ = 16673713920.

The previous prime is 33696150113. The next prime is 33696150133. The reversal of 33696150128 is 82105169633.

It is a super-2 number, since 2×33696150128² (a number of 22 digits) contains 22 as substring.

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, 1518473 + ... + 1540503.

It is an arithmetic number, because the mean of its divisors is an integer number (1649084184).

Almost surely, 2^33696150128 is an apocalyptic number.

It is an amenable number.

33696150128 is a deficient number, since it is larger than the sum of its proper divisors (32267217232).

33696150128 is a wasteful number, since it uses less digits than its factorization.

33696150128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23025 (or 23019 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 33696150128 in words is "thirty-three billion, six hundred ninety-six million, one hundred fifty thousand, one hundred twenty-eight".