42066204260200 has 48 divisors (see below), whose sum is σ = 97865167930380. Its totient is φ = 16815945269760.

The previous prime is 42066204260161. The next prime is 42066204260233. The reversal of 42066204260200 is 206240266024.

It can be written as a sum of positive squares in 6 ways, for example, as 422388207396 + 41643816052804 = 649914^2 + 6453202^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65532517 + ... + 66171316.

Almost surely, 2^{42066204260200} is an apocalyptic number.

42066204260200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42066204260200 is an abundant number, since it is smaller than the sum of its proper divisors (55798963670180).

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

42066204260200 is a wasteful number, since it uses less digits than its factorization.

42066204260200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131705446 (or 131705437 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 42066204260200 in words is "forty-two trillion, sixty-six billion, two hundred four million, two hundred sixty thousand, two hundred".