3613886303140 has 24 divisors (see below), whose sum is σ = 7589386260792. Its totient is φ = 1445511659520.

The previous prime is 3613886303123. The next prime is 3613886303161. The reversal of 3613886303140 is 413036883163.

It can be written as a sum of positive squares in 4 ways, for example, as 11877076324 + 3602009226816 = 108982^2 + 1897896^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1983069 + ... + 3340708.

It is an arithmetic number, because the mean of its divisors is an integer number (316224427533).

Almost surely, 2^{3613886303140} is an apocalyptic number.

It is an amenable number.

3613886303140 is an abundant number, since it is smaller than the sum of its proper divisors (3975499957652).

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

3613886303140 is a wasteful number, since it uses less digits than its factorization.

3613886303140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5357727 (or 5357725 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 3613886303140 in words is "three trillion, six hundred thirteen billion, eight hundred eighty-six million, three hundred three thousand, one hundred forty".