1165432741360 has 160 divisors (see below), whose sum is σ = 2818889436672. Its totient is φ = 447619461120.

The previous prime is 1165432741339. The next prime is 1165432741373. The reversal of 1165432741360 is 631472345611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341467014 + ... + 341470426.

Almost surely, 2^{1165432741360} is an apocalyptic number.

1165432741360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1165432741360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1409444718336).

1165432741360 is an abundant number, since it is smaller than the sum of its proper divisors (1653456695312).

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

1165432741360 is a wasteful number, since it uses less digits than its factorization.

1165432741360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4491 (or 4485 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 1165432741360 in words is "one trillion, one hundred sixty-five billion, four hundred thirty-two million, seven hundred forty-one thousand, three hundred sixty".