1150986351765 has 16 divisors (see below), whose sum is σ = 1841785458048. Its totient is φ = 613790289216.

The previous prime is 1150986351763. The next prime is 1150986351787. The reversal of 1150986351765 is 5671536890511.

It is not a de Polignac number, because 1150986351765 - 2¹ = 1150986351763 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150986351763) 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, 4180809 + ... + 4447598.

It is an arithmetic number, because the mean of its divisors is an integer number (115111591128).

Almost surely, 2^{1150986351765} is an apocalyptic number.

1150986351765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1150986351765 is a deficient number, since it is larger than the sum of its proper divisors (690799106283).

1150986351765 is an equidigital number, since it uses as much as digits as its factorization.

1150986351765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8637308.

The product of its (nonzero) digits is 6804000, while the sum is 57.

The spelling of 1150986351765 in words is "one trillion, one hundred fifty billion, nine hundred eighty-six million, three hundred fifty-one thousand, seven hundred sixty-five".