108355790756 has 6 divisors (see below), whose sum is σ = 189622633830. Its totient is φ = 54177895376.

The previous prime is 108355790749. The next prime is 108355790801. The reversal of 108355790756 is 657097553801.

It can be written as a sum of positive squares in only one way, i.e., 70870958656 + 37484832100 = 266216^2 + 193610^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13544473841 + ... + 13544473848.

It is an arithmetic number, because the mean of its divisors is an integer number (31603772305).

Almost surely, 2^108355790756 is an apocalyptic number.

It is an amenable number.

108355790756 is a deficient number, since it is larger than the sum of its proper divisors (81266843074).

108355790756 is a wasteful number, since it uses less digits than its factorization.

108355790756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27088947693 (or 27088947691 counting only the distinct ones).

The product of its (nonzero) digits is 7938000, while the sum is 56.

The spelling of 108355790756 in words is "one hundred eight billion, three hundred fifty-five million, seven hundred ninety thousand, seven hundred fifty-six".