109640078510496 has 48 divisors (see below), whose sum is σ = 288221711627808. Its totient is φ = 36493803244800.

The previous prime is 109640078510483. The next prime is 109640078510533. The reversal of 109640078510496 is 694015870046901.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826333195 + ... + 826465866.

It is an arithmetic number, because the mean of its divisors is an integer number (6004618992246).

Almost surely, 2^{109640078510496} is an apocalyptic number.

109640078510496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

109640078510496 is an abundant number, since it is smaller than the sum of its proper divisors (178581633117312).

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

109640078510496 is a wasteful number, since it uses less digits than its factorization.

109640078510496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652799765 (or 1652799757 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 109640078510496 in words is "one hundred nine trillion, six hundred forty billion, seventy-eight million, five hundred ten thousand, four hundred ninety-six".