42264030656122 has 16 divisors (see below), whose sum is σ = 69160311673632. Its totient is φ = 19210648363920.

The previous prime is 42264030656119. The next prime is 42264030656143. The reversal of 42264030656122 is 22165603046224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12155313 + ... + 15240724.

It is an arithmetic number, because the mean of its divisors is an integer number (4322519479602).

Almost surely, 2^{42264030656122} is an apocalyptic number.

42264030656122 is a deficient number, since it is larger than the sum of its proper divisors (26896281017510).

42264030656122 is a wasteful number, since it uses less digits than its factorization.

42264030656122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27466173.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 42264030656122 in words is "forty-two trillion, two hundred sixty-four billion, thirty million, six hundred fifty-six thousand, one hundred twenty-two".