1150852838009 has 16 divisors (see below), whose sum is σ = 1397387558400. Its totient is φ = 926688579264.

The previous prime is 1150852837961. The next prime is 1150852838011. The reversal of 1150852838009 is 9008382580511.

It is a happy number.

It is not a de Polignac number, because 1150852838009 - 2²⁰ = 1150851789433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1150852838029) 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, 76603649 + ... + 76618670.

It is an arithmetic number, because the mean of its divisors is an integer number (87336722400).

Almost surely, 2^{1150852838009} is an apocalyptic number.

It is an amenable number.

1150852838009 is a deficient number, since it is larger than the sum of its proper divisors (246534720391).

1150852838009 is a wasteful number, since it uses less digits than its factorization.

1150852838009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153222392.

The product of its (nonzero) digits is 691200, while the sum is 50.

The spelling of 1150852838009 in words is "one trillion, one hundred fifty billion, eight hundred fifty-two million, eight hundred thirty-eight thousand, nine".