126225864982 has 64 divisors (see below), whose sum is σ = 234871902720. Its totient is φ = 49676350464.

The previous prime is 126225864923. The next prime is 126225864991. The reversal of 126225864982 is 289468522621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1116198 + ... + 1224070.

It is an arithmetic number, because the mean of its divisors is an integer number (3669873480).

Almost surely, 2^126225864982 is an apocalyptic number.

126225864982 is a deficient number, since it is larger than the sum of its proper divisors (108646037738).

126225864982 is a wasteful number, since it uses less digits than its factorization.

126225864982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108037.

The product of its digits is 6635520, while the sum is 55.

The spelling of 126225864982 in words is "one hundred twenty-six billion, two hundred twenty-five million, eight hundred sixty-four thousand, nine hundred eighty-two".