11707080660 has 480 divisors, whose sum is σ = 42854676480. Its totient is φ = 2645395200.

The previous prime is 11707080629. The next prime is 11707080677. The reversal of 11707080660 is 6608070711.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 24038937 + ... + 24039423.

It is an arithmetic number, because the mean of its divisors is an integer number (89280576).

Almost surely, 2^11707080660 is an apocalyptic number.

11707080660 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 11707080660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21427338240).

11707080660 is an abundant number, since it is smaller than the sum of its proper divisors (31147595820).

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

11707080660 is a wasteful number, since it uses less digits than its factorization.

11707080660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 598 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 11707080660 in words is "eleven billion, seven hundred seven million, eighty thousand, six hundred sixty".