1152486766840 has 16 divisors (see below), whose sum is σ = 2593095225480. Its totient is φ = 460994706720.

The previous prime is 1152486766813. The next prime is 1152486766867. The reversal of 1152486766840 is 486676842511.

It is an interprime number because it is at equal distance from previous prime (1152486766813) and next prime (1152486766867).

It is a congruent number.

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, 14406084546 + ... + 14406084625.

Almost surely, 2^{1152486766840} is an apocalyptic number.

1152486766840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1152486766840 is an abundant number, since it is smaller than the sum of its proper divisors (1440608458640).

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

1152486766840 is a wasteful number, since it uses less digits than its factorization.

1152486766840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28812169182 (or 28812169178 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 58.

The spelling of 1152486766840 in words is "one trillion, one hundred fifty-two billion, four hundred eighty-six million, seven hundred sixty-six thousand, eight hundred forty".