42206888882482 has 32 divisors (see below), whose sum is σ = 64313935686000. Its totient is φ = 20770185166848.

The previous prime is 42206888882449. The next prime is 42206888882489. The reversal of 42206888882482 is 28428888860224.

It can be written as a sum of positive squares in 8 ways, for example, as 40485363821721 + 1721525060761 = 6362811^2 + 1312069^2 .

It is not an unprimeable number, because it can be changed into a prime (42206888882489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131092194 + ... + 131413762.

Almost surely, 2^{42206888882482} is an apocalyptic number.

42206888882482 is a deficient number, since it is larger than the sum of its proper divisors (22107046803518).

42206888882482 is a wasteful number, since it uses less digits than its factorization.

42206888882482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323550.

The product of its (nonzero) digits is 402653184, while the sum is 70.

The spelling of 42206888882482 in words is "forty-two trillion, two hundred six billion, eight hundred eighty-eight million, eight hundred eighty-two thousand, four hundred eighty-two".