126627722876 has 24 divisors (see below), whose sum is σ = 224142463776. Its totient is φ = 62590855680.

The previous prime is 126627722827. The next prime is 126627722917. The reversal of 126627722876 is 678227726621.

It is a super-2 number, since 2×126627722876² (a number of 23 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 7 ways as a sum of consecutive naturals, for example, 347336 + ... + 611471.

It is an arithmetic number, because the mean of its divisors is an integer number (9339269324).

Almost surely, 2^126627722876 is an apocalyptic number.

It is an amenable number.

126627722876 is a deficient number, since it is larger than the sum of its proper divisors (97514740900).

126627722876 is a wasteful number, since it uses less digits than its factorization.

126627722876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959189 (or 959187 counting only the distinct ones).

The product of its digits is 9483264, while the sum is 56.

The spelling of 126627722876 in words is "one hundred twenty-six billion, six hundred twenty-seven million, seven hundred twenty-two thousand, eight hundred seventy-six".