3366562406542 has 32 divisors (see below), whose sum is σ = 5107930027200. Its totient is φ = 1663994016000.

The previous prime is 3366562406509. The next prime is 3366562406561. The reversal of 3366562406542 is 2456042656633.

It is a super-2 number, since 2×3366562406542² (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 3366562406542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228094959 + ... + 228109717.

It is an arithmetic number, because the mean of its divisors is an integer number (159622813350).

Almost surely, 2^{3366562406542} is an apocalyptic number.

3366562406542 is a deficient number, since it is larger than the sum of its proper divisors (1741367620658).

3366562406542 is a wasteful number, since it uses less digits than its factorization.

3366562406542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17212.

The product of its (nonzero) digits is 18662400, while the sum is 52.

The spelling of 3366562406542 in words is "three trillion, three hundred sixty-six billion, five hundred sixty-two million, four hundred six thousand, five hundred forty-two".