126254606022 has 48 divisors (see below), whose sum is σ = 276352996608. Its totient is φ = 41654323440.

The previous prime is 126254606021. The next prime is 126254606029. The reversal of 126254606022 is 220606452621.

126254606022 is a `hidden beast` number, since 1 + 2 + 6 + 2 + 5 + 46 + 0 + 602 + 2 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126254606021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3711463 + ... + 3745325.

It is an arithmetic number, because the mean of its divisors is an integer number (5757354096).

Almost surely, 2^126254606022 is an apocalyptic number.

126254606022 is an abundant number, since it is smaller than the sum of its proper divisors (150098390586).

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

126254606022 is a wasteful number, since it uses less digits than its factorization.

126254606022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35985 (or 35982 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 126254606022 in words is "one hundred twenty-six billion, two hundred fifty-four million, six hundred six thousand, twenty-two".