3557775542136 has 32 divisors (see below), whose sum is σ = 8894983407360. Its totient is φ = 1185852573792.

The previous prime is 3557775541963. The next prime is 3557775542177. The reversal of 3557775542136 is 6312455777553.

It is a super-2 number, since 2×3557775542136² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3557775542136.

It is a congruent number.

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, 4137040 + ... + 4922463.

It is an arithmetic number, because the mean of its divisors is an integer number (277968231480).

Almost surely, 2^{3557775542136} is an apocalyptic number.

It is an amenable number.

3557775542136 is an abundant number, since it is smaller than the sum of its proper divisors (5337207865224).

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

3557775542136 is a wasteful number, since it uses less digits than its factorization.

3557775542136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9075875 (or 9075871 counting only the distinct ones).

The product of its digits is 92610000, while the sum is 60.

The spelling of 3557775542136 in words is "three trillion, five hundred fifty-seven billion, seven hundred seventy-five million, five hundred forty-two thousand, one hundred thirty-six".