109459946596 has 192 divisors, whose sum is σ = 273104455680. Its totient is φ = 36944087040.

The previous prime is 109459946581. The next prime is 109459946597. The reversal of 109459946596 is 695649954901.

It is not an unprimeable number, because it can be changed into a prime (109459946597) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25795651 + ... + 25799893.

It is an arithmetic number, because the mean of its divisors is an integer number (1422419040).

Almost surely, 2^109459946596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109459946596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136552227840).

109459946596 is an abundant number, since it is smaller than the sum of its proper divisors (163644509084).

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

109459946596 is a wasteful number, since it uses less digits than its factorization.

109459946596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4674 (or 4672 counting only the distinct ones).

The product of its (nonzero) digits is 94478400, while the sum is 67.

The spelling of 109459946596 in words is "one hundred nine billion, four hundred fifty-nine million, nine hundred forty-six thousand, five hundred ninety-six".