4201956122562 has 48 divisors (see below), whose sum is σ = 10454627682720. Its totient is φ = 1206303192000.

The previous prime is 4201956122531. The next prime is 4201956122591. The reversal of 4201956122562 is 2652216591024.

4201956122562 is a `hidden beast` number, since 4 + 2 + 0 + 1 + 9 + 5 + 61 + 22 + 562 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 558469939 + ... + 558477462.

It is an arithmetic number, because the mean of its divisors is an integer number (217804743390).

Almost surely, 2^{4201956122562} is an apocalyptic number.

4201956122562 is an abundant number, since it is smaller than the sum of its proper divisors (6252671560158).

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

4201956122562 is a wasteful number, since it uses less digits than its factorization.

4201956122562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116947439 (or 1116947436 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 4201956122562 in words is "four trillion, two hundred one billion, nine hundred fifty-six million, one hundred twenty-two thousand, five hundred sixty-two".