126079701625 has 16 divisors (see below), whose sum is σ = 158226531840. Its totient is φ = 100300258800.

The previous prime is 126079701617. The next prime is 126079701637. The reversal of 126079701625 is 526107970621.

It is not a de Polignac number, because 126079701625 - 2³ = 126079701617 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2795049 + ... + 2839798.

It is an arithmetic number, because the mean of its divisors is an integer number (9889158240).

Almost surely, 2^126079701625 is an apocalyptic number.

It is an amenable number.

126079701625 is a deficient number, since it is larger than the sum of its proper divisors (32146830215).

126079701625 is an equidigital number, since it uses as much as digits as its factorization.

126079701625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5635041 (or 5635031 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 46.

The spelling of 126079701625 in words is "one hundred twenty-six billion, seventy-nine million, seven hundred one thousand, six hundred twenty-five".