1136541136400 has 60 divisors (see below), whose sum is σ = 2730884928324. Its totient is φ = 454559040000.

The previous prime is 1136541136387. The next prime is 1136541136477. The reversal of 1136541136400 is 46311456311.

It can be written as a sum of positive squares in 6 ways, for example, as 40172986624 + 1096368149776 = 200432^2 + 1047076^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3065030 + ... + 3415770.

Almost surely, 2^{1136541136400} is an apocalyptic number.

1136541136400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1136541136400 is an abundant number, since it is smaller than the sum of its proper divisors (1594343791924).

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

1136541136400 is a wasteful number, since it uses less digits than its factorization.

1136541136400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358860 (or 358849 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 1136541136400 in words is "one trillion, one hundred thirty-six billion, five hundred forty-one million, one hundred thirty-six thousand, four hundred".