11116600620 has 96 divisors (see below), whose sum is σ = 32178671616. Its totient is φ = 2864505600.

The previous prime is 11116600609. The next prime is 11116600633. The reversal of 11116600620 is 2600661111.

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, 1348110 + ... + 1356330.

It is an arithmetic number, because the mean of its divisors is an integer number (335194496).

Almost surely, 2^11116600620 is an apocalyptic number.

11116600620 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 11116600620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16089335808).

11116600620 is an abundant number, since it is smaller than the sum of its proper divisors (21062070996).

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

11116600620 is a wasteful number, since it uses less digits than its factorization.

11116600620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8991 (or 8989 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 11116600620 in words is "eleven billion, one hundred sixteen million, six hundred thousand, six hundred twenty".