1165136488060 has 24 divisors (see below), whose sum is σ = 2477758610880. Its totient is φ = 460155169344.

The previous prime is 1165136488049. The next prime is 1165136488063. The reversal of 1165136488060 is 608846315611.

It is a junction number, because it is equal to n+sod(n) for n = 1165136487995 and 1165136488013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1165136488063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368712499 + ... + 368715658.

It is an arithmetic number, because the mean of its divisors is an integer number (103239942120).

Almost surely, 2^{1165136488060} is an apocalyptic number.

1165136488060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1165136488060 is an abundant number, since it is smaller than the sum of its proper divisors (1312622122820).

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

1165136488060 is a wasteful number, since it uses less digits than its factorization.

1165136488060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737428245 (or 737428243 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 1165136488060 in words is "one trillion, one hundred sixty-five billion, one hundred thirty-six million, four hundred eighty-eight thousand, sixty".