1150550899339 has 16 divisors (see below), whose sum is σ = 1227612175200. Its totient is φ = 1074538358784.

The previous prime is 1150550899331. The next prime is 1150550899349. The reversal of 1150550899339 is 9339980550511.

It is not a de Polignac number, because 1150550899339 - 2³ = 1150550899331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1150550899331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5816047 + ... + 6010615.

It is an arithmetic number, because the mean of its divisors is an integer number (76725760950).

Almost surely, 2^{1150550899339} is an apocalyptic number.

1150550899339 is a deficient number, since it is larger than the sum of its proper divisors (77061275861).

1150550899339 is a wasteful number, since it uses less digits than its factorization.

1150550899339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197262.

The product of its (nonzero) digits is 6561000, while the sum is 58.

The spelling of 1150550899339 in words is "one trillion, one hundred fifty billion, five hundred fifty million, eight hundred ninety-nine thousand, three hundred thirty-nine".