1149587888799 has 32 divisors (see below), whose sum is σ = 1760313494016. Its totient is φ = 653704128000.

The previous prime is 1149587888747. The next prime is 1149587888857. The reversal of 1149587888799 is 9978887859411.

It is not a de Polignac number, because 1149587888799 - 2⁷ = 1149587888671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1149587888899) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3833299 + ... + 4122299.

It is an arithmetic number, because the mean of its divisors is an integer number (55009796688).

Almost surely, 2^{1149587888799} is an apocalyptic number.

1149587888799 is a deficient number, since it is larger than the sum of its proper divisors (610725605217).

1149587888799 is a wasteful number, since it uses less digits than its factorization.

1149587888799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289935.

The product of its digits is 2926264320, while the sum is 84.

The spelling of 1149587888799 in words is "one trillion, one hundred forty-nine billion, five hundred eighty-seven million, eight hundred eighty-eight thousand, seven hundred ninety-nine".