109925317362 has 64 divisors (see below), whose sum is σ = 254471132160. Its totient is φ = 31006131264.

The previous prime is 109925317343. The next prime is 109925317387. The reversal of 109925317362 is 263713529901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5075268 + ... + 5096880.

It is an arithmetic number, because the mean of its divisors is an integer number (3976111440).

Almost surely, 2^109925317362 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109925317362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127235566080).

109925317362 is an abundant number, since it is smaller than the sum of its proper divisors (144545814798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109925317362 is a wasteful number, since it uses less digits than its factorization.

109925317362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23167.

The product of its (nonzero) digits is 612360, while the sum is 48.

The spelling of 109925317362 in words is "one hundred nine billion, nine hundred twenty-five million, three hundred seventeen thousand, three hundred sixty-two".