1165619682080 has 192 divisors, whose sum is σ = 3354753024000. Its totient is φ = 373814258688.

The previous prime is 1165619682077. The next prime is 1165619682083. The reversal of 1165619682080 is 802869165611.

It is an interprime number because it is at equal distance from previous prime (1165619682077) and next prime (1165619682083).

It is not an unprimeable number, because it can be changed into a prime (1165619682083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1334441 + ... + 2027799.

It is an arithmetic number, because the mean of its divisors is an integer number (17472672000).

Almost surely, 2^{1165619682080} is an apocalyptic number.

1165619682080 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 1165619682080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1677376512000).

1165619682080 is an abundant number, since it is smaller than the sum of its proper divisors (2189133341920).

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

1165619682080 is a wasteful number, since it uses less digits than its factorization.

1165619682080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693479 (or 693471 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 1165619682080 in words is "one trillion, one hundred sixty-five billion, six hundred nineteen million, six hundred eighty-two thousand, eighty".