109155359883 has 32 divisors (see below), whose sum is σ = 151262380800. Its totient is φ = 69933257856.

The previous prime is 109155359881. The next prime is 109155359903. The reversal of 109155359883 is 388953551901.

It is not a de Polignac number, because 109155359883 - 2¹ = 109155359881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109155359881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40322016 + ... + 40324722.

It is an arithmetic number, because the mean of its divisors is an integer number (4726949400).

Almost surely, 2^109155359883 is an apocalyptic number.

109155359883 is a deficient number, since it is larger than the sum of its proper divisors (42107020917).

109155359883 is a wasteful number, since it uses less digits than its factorization.

109155359883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4731.

The product of its (nonzero) digits is 5832000, while the sum is 57.

The spelling of 109155359883 in words is "one hundred nine billion, one hundred fifty-five million, three hundred fifty-nine thousand, eight hundred eighty-three".