3556887013355 has 32 divisors (see below), whose sum is σ = 4718541730560. Its totient is φ = 2557849881600.

The previous prime is 3556887013301. The next prime is 3556887013387. The reversal of 3556887013355 is 5533107886553.

It is not a de Polignac number, because 3556887013355 - 2⁶ = 3556887013291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3556887013294 and 3556887013303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4369496 + ... + 5119205.

It is an arithmetic number, because the mean of its divisors is an integer number (147454429080).

Almost surely, 2^{3556887013355} is an apocalyptic number.

3556887013355 is a deficient number, since it is larger than the sum of its proper divisors (1161654717205).

3556887013355 is a wasteful number, since it uses less digits than its factorization.

3556887013355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9488871.

The product of its (nonzero) digits is 45360000, while the sum is 59.

The spelling of 3556887013355 in words is "three trillion, five hundred fifty-six billion, eight hundred eighty-seven million, thirteen thousand, three hundred fifty-five".