1097546002864 has 160 divisors (see below), whose sum is σ = 2277052259328. Its totient is φ = 511757568000.

The previous prime is 1097546002849. The next prime is 1097546002921. The reversal of 1097546002864 is 4682006457901.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 363063657 + ... + 363066679.

Almost surely, 2^{1097546002864} is an apocalyptic number.

It is an amenable number.

1097546002864 is an abundant number, since it is smaller than the sum of its proper divisors (1179506256464).

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

1097546002864 is a wasteful number, since it uses less digits than its factorization.

1097546002864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387 (or 3381 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 1097546002864 in words is "one trillion, ninety-seven billion, five hundred forty-six million, two thousand, eight hundred sixty-four".