126422175426 has 8 divisors (see below), whose sum is σ = 252844350864. Its totient is φ = 42140725140.

The previous prime is 126422175391. The next prime is 126422175443. The reversal of 126422175426 is 624571224621.

It is a sphenic number, since it is the product of 3 distinct primes.

126422175426 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10535181280 + ... + 10535181291.

It is an arithmetic number, because the mean of its divisors is an integer number (31605543858).

Almost surely, 2^126422175426 is an apocalyptic number.

126422175426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

126422175426 is a wasteful number, since it uses less digits than its factorization.

126422175426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21070362576.

The product of its digits is 322560, while the sum is 42.

The spelling of 126422175426 in words is "one hundred twenty-six billion, four hundred twenty-two million, one hundred seventy-five thousand, four hundred twenty-six".