6116615610 has 96 divisors (see below), whose sum is σ = 17099595072. Its totient is φ = 1396200960.

The previous prime is 6116615543. The next prime is 6116615629. The reversal of 6116615610 is 165166116.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1292709 + ... + 1297431.

It is an arithmetic number, because the mean of its divisors is an integer number (178120782).

Almost surely, 2^6116615610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6116615610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8549797536).

6116615610 is an abundant number, since it is smaller than the sum of its proper divisors (10982979462).

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

6116615610 is a wasteful number, since it uses less digits than its factorization.

6116615610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5628 (or 5621 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 6116615610 is about 78208.7949657837. The cubic root of 6116615610 is about 1828.8176153811.

The spelling of 6116615610 in words is "six billion, one hundred sixteen million, six hundred fifteen thousand, six hundred ten".