108933029137 has 16 divisors (see below), whose sum is σ = 118818304000. Its totient is φ = 99523713744.

The previous prime is 108933029089. The next prime is 108933029147. The reversal of 108933029137 is 731920339801.

It is a cyclic number.

It is not a de Polignac number, because 108933029137 - 2¹¹ = 108933027089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108933029147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 779337 + ... + 908422.

It is an arithmetic number, because the mean of its divisors is an integer number (7426144000).

Almost surely, 2^108933029137 is an apocalyptic number.

It is an amenable number.

108933029137 is a deficient number, since it is larger than the sum of its proper divisors (9885274863).

108933029137 is a wasteful number, since it uses less digits than its factorization.

108933029137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687900.

The product of its (nonzero) digits is 244944, while the sum is 46.

The spelling of 108933029137 in words is "one hundred eight billion, nine hundred thirty-three million, twenty-nine thousand, one hundred thirty-seven".