42522664223126 has 32 divisors (see below), whose sum is σ = 67495832990208. Its totient is φ = 20050136124480.

The previous prime is 42522664223113. The next prime is 42522664223153. The reversal of 42522664223126 is 62132246622524.

It is a super-2 number, since 2×42522664223126² (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 15 ways as a sum of consecutive naturals, for example, 325447106 + ... + 325577738.

It is an arithmetic number, because the mean of its divisors is an integer number (2109244780944).

Almost surely, 2^{42522664223126} is an apocalyptic number.

42522664223126 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

42522664223126 is a deficient number, since it is larger than the sum of its proper divisors (24973168767082).

42522664223126 is a wasteful number, since it uses less digits than its factorization.

42522664223126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230396.

The product of its digits is 3317760, while the sum is 47.

The spelling of 42522664223126 in words is "forty-two trillion, five hundred twenty-two billion, six hundred sixty-four million, two hundred twenty-three thousand, one hundred twenty-six".