3557543347962 has 48 divisors (see below), whose sum is σ = 7812926634240. Its totient is φ = 1169735108256.

The previous prime is 3557543347931. The next prime is 3557543348017. The reversal of 3557543347962 is 2697433457553.

3557543347962 is a `hidden beast` number, since 3 + 5 + 5 + 75 + 4 + 33 + 479 + 62 = 666.

It is a super-2 number, since 2×3557543347962² (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 3557543347962.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334828 + ... + 2688344.

It is an arithmetic number, because the mean of its divisors is an integer number (162769304880).

Almost surely, 2^{3557543347962} is an apocalyptic number.

3557543347962 is an abundant number, since it is smaller than the sum of its proper divisors (4255383286278).

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

3557543347962 is a wasteful number, since it uses less digits than its factorization.

3557543347962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354667 (or 2354664 counting only the distinct ones).

The product of its digits is 285768000, while the sum is 63.

The spelling of 3557543347962 in words is "three trillion, five hundred fifty-seven billion, five hundred forty-three million, three hundred forty-seven thousand, nine hundred sixty-two".