1150432022565 has 48 divisors (see below), whose sum is σ = 2301514989696. Its totient is φ = 520704720000.

The previous prime is 1150432022563. The next prime is 1150432022591. The reversal of 1150432022565 is 5652202340511.

1150432022565 is a `hidden beast` number, since 1 + 1 + 50 + 4 + 3 + 20 + 22 + 565 = 666.

It is not a de Polignac number, because 1150432022565 - 2¹ = 1150432022563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150432022563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18048211 + ... + 18111840.

It is an arithmetic number, because the mean of its divisors is an integer number (47948228952).

Almost surely, 2^{1150432022565} is an apocalyptic number.

1150432022565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1150432022565 is an abundant number, since it is smaller than the sum of its proper divisors (1151082967131).

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

1150432022565 is a wasteful number, since it uses less digits than its factorization.

1150432022565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36160170 (or 36160167 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 1150432022565 in words is "one trillion, one hundred fifty billion, four hundred thirty-two million, twenty-two thousand, five hundred sixty-five".