109684151659460 has 48 divisors (see below), whose sum is σ = 277096804199040. Its totient is φ = 35626731966720.

The previous prime is 109684151659447. The next prime is 109684151659559. The reversal of 109684151659460 is 64956151486901.

It is a super-2 number, since 2×109684151659460² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20617319081 + ... + 20617324400.

It is an arithmetic number, because the mean of its divisors is an integer number (5772850087480).

Almost surely, 2^{109684151659460} is an apocalyptic number.

109684151659460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109684151659460 is an abundant number, since it is smaller than the sum of its proper divisors (167412652539580).

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

109684151659460 is a wasteful number, since it uses less digits than its factorization.

109684151659460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41234643516 (or 41234643514 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 65.

The spelling of 109684151659460 in words is "one hundred nine trillion, six hundred eighty-four billion, one hundred fifty-one million, six hundred fifty-nine thousand, four hundred sixty".