1136870398080 has 256 divisors, whose sum is σ = 4165259760000. Its totient is φ = 292711329792.

The previous prime is 1136870398073. The next prime is 1136870398087. The reversal of 1136870398080 is 808930786311.

1136870398080 is a `hidden beast` number, since 113 + 68 + 7 + 0 + 398 + 0 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (1136870398073) and next prime (1136870398087).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (1136870398087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 633210 + ... + 1635449.

Almost surely, 2^{1136870398080} is an apocalyptic number.

1136870398080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1136870398080 is an abundant number, since it is smaller than the sum of its proper divisors (3028389361920).

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

1136870398080 is a wasteful number, since it uses less digits than its factorization.

1136870398080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268716 (or 2268698 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 1136870398080 in words is "one trillion, one hundred thirty-six billion, eight hundred seventy million, three hundred ninety-eight thousand, eighty".