3618307048752 has 120 divisors (see below), whose sum is σ = 11455941981120. Its totient is φ = 1096456668480.

The previous prime is 3618307048723. The next prime is 3618307048757. The reversal of 3618307048752 is 2578407038163.

It is a happy number.

3618307048752 is a `hidden beast` number, since 3 + 6 + 18 + 30 + 70 + 487 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (3618307048757) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42258802 + ... + 42344337.

It is an arithmetic number, because the mean of its divisors is an integer number (95466183176).

Almost surely, 2^{3618307048752} is an apocalyptic number.

It is an amenable number.

3618307048752 is an abundant number, since it is smaller than the sum of its proper divisors (7837634932368).

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

3618307048752 is a wasteful number, since it uses less digits than its factorization.

3618307048752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84603173 (or 84603155 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 3618307048752 in words is "three trillion, six hundred eighteen billion, three hundred seven million, forty-eight thousand, seven hundred fifty-two".