1158040011708 has 42 divisors (see below), whose sum is σ = 3038465072664. Its totient is φ = 386013336264.

The previous prime is 1158040011701. The next prime is 1158040011727. The reversal of 1158040011708 is 8071100408511.

1158040011708 is a `hidden beast` number, since 1 + 1 + 5 + 80 + 400 + 1 + 170 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1158040011701) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 198563616 + ... + 198569447.

It is an arithmetic number, because the mean of its divisors is an integer number (72344406492).

Almost surely, 2^{1158040011708} is an apocalyptic number.

1158040011708 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1158040011708 is an abundant number, since it is smaller than the sum of its proper divisors (1880425060956).

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

1158040011708 is an equidigital number, since it uses as much as digits as its factorization.

1158040011708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397133085 (or 397133068 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 36.

The spelling of 1158040011708 in words is "one trillion, one hundred fifty-eight billion, forty million, eleven thousand, seven hundred eight".