3118249602660 has 384 divisors, whose sum is σ = 9738138009600. Its totient is φ = 742295715840.

The previous prime is 3118249602647. The next prime is 3118249602667. The reversal of 3118249602660 is 662069428113.

It is not an unprimeable number, because it can be changed into a prime (3118249602667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 512108896 + ... + 512114984.

It is an arithmetic number, because the mean of its divisors is an integer number (25359734400).

Almost surely, 2^{3118249602660} is an apocalyptic number.

3118249602660 is a gapful number since it is divisible by the number (30) 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 3118249602660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4869069004800).

3118249602660 is an abundant number, since it is smaller than the sum of its proper divisors (6619888406940).

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

3118249602660 is a wasteful number, since it uses less digits than its factorization.

3118249602660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6531 (or 6529 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 3118249602660 in words is "three trillion, one hundred eighteen billion, two hundred forty-nine million, six hundred two thousand, six hundred sixty".