42200660016636 has 48 divisors (see below), whose sum is σ = 110323101383040. Its totient is φ = 12442455040320.

The previous prime is 42200660016569. The next prime is 42200660016661. The reversal of 42200660016636 is 63661006600224.

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, 4320292006 + ... + 4320301773.

It is an arithmetic number, because the mean of its divisors is an integer number (2298397945480).

Almost surely, 2^{42200660016636} is an apocalyptic number.

It is an amenable number.

42200660016636 is an abundant number, since it is smaller than the sum of its proper divisors (68122441366404).

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

42200660016636 is a wasteful number, since it uses less digits than its factorization.

42200660016636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8640593834 (or 8640593832 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 42200660016636 in words is "forty-two trillion, two hundred billion, six hundred sixty million, sixteen thousand, six hundred thirty-six".