1089375239496 has 16 divisors (see below), whose sum is σ = 2723438098800. Its totient is φ = 363125079824.

The previous prime is 1089375239479. The next prime is 1089375239569. The reversal of 1089375239496 is 6949325739801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22695317466 + ... + 22695317513.

It is an arithmetic number, because the mean of its divisors is an integer number (170214881175).

It is a 1-persistent number, because it is pandigital, but 2⋅1089375239496 = 2178750478992 is not.

Almost surely, 2^{1089375239496} is an apocalyptic number.

It is an amenable number.

1089375239496 is an abundant number, since it is smaller than the sum of its proper divisors (1634062859304).

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

1089375239496 is a wasteful number, since it uses less digits than its factorization.

1089375239496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45390634988 (or 45390634984 counting only the distinct ones).

The product of its (nonzero) digits is 88179840, while the sum is 66.

The spelling of 1089375239496 in words is "one trillion, eighty-nine billion, three hundred seventy-five million, two hundred thirty-nine thousand, four hundred ninety-six".