1350618000556 has 54 divisors (see below), whose sum is σ = 2734948072220. Its totient is φ = 581557846320.

The previous prime is 1350618000539. The next prime is 1350618000581. The reversal of 1350618000556 is 6550008160531.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 111440265 + ... + 111452383.

Almost surely, 2^{1350618000556} is an apocalyptic number.

It is an amenable number.

1350618000556 is an abundant number, since it is smaller than the sum of its proper divisors (1384330071664).

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

1350618000556 is an equidigital number, since it uses as much as digits as its factorization.

1350618000556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24283 (or 12151 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 1350618000556 in words is "one trillion, three hundred fifty billion, six hundred eighteen million, five hundred fifty-six", and thus it is an aban number.