109153126580916 has 48 divisors (see below), whose sum is σ = 277866034790400. Its totient is φ = 33074120193120.

The previous prime is 109153126580909. The next prime is 109153126580947. The reversal of 109153126580916 is 619085621351901.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 30614526 + ... + 33993461.

It is an arithmetic number, because the mean of its divisors is an integer number (5788875724800).

Almost surely, 2^{109153126580916} is an apocalyptic number.

It is an amenable number.

109153126580916 is an abundant number, since it is smaller than the sum of its proper divisors (168712908209484).

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

109153126580916 is a wasteful number, since it uses less digits than its factorization.

109153126580916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64620804 (or 64620802 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 57.

The spelling of 109153126580916 in words is "one hundred nine trillion, one hundred fifty-three billion, one hundred twenty-six million, five hundred eighty thousand, nine hundred sixteen".