42606204134622 has 128 divisors (see below), whose sum is σ = 91574151782400. Its totient is φ = 13185513331200.

The previous prime is 42606204134581. The next prime is 42606204134671. The reversal of 42606204134622 is 22643140260624.

It is a super-2 number, since 2×42606204134622² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2865431004 + ... + 2865445872.

It is an arithmetic number, because the mean of its divisors is an integer number (715423060800).

Almost surely, 2^{42606204134622} is an apocalyptic number.

42606204134622 is an abundant number, since it is smaller than the sum of its proper divisors (48967947647778).

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

42606204134622 is a wasteful number, since it uses less digits than its factorization.

42606204134622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18282.

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 42606204134622 in words is "forty-two trillion, six hundred six billion, two hundred four million, one hundred thirty-four thousand, six hundred twenty-two".