12202626125 has 8 divisors (see below), whose sum is σ = 15228877560. Its totient is φ = 9762100800.

The previous prime is 12202626097. The next prime is 12202626143. The reversal of 12202626125 is 52162620221.

It can be written as a sum of positive squares in 4 ways, for example, as 94264681 + 12108361444 = 9709^2 + 110038^2 .

It is a de Polignac number, because none of the positive numbers 2^k-12202626125 is a prime.

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, 48810380 + ... + 48810629.

It is an arithmetic number, because the mean of its divisors is an integer number (1903609695).

Almost surely, 2^12202626125 is an apocalyptic number.

It is an amenable number.

12202626125 is a deficient number, since it is larger than the sum of its proper divisors (3026251435).

12202626125 is an frugal number, since it uses more digits than its factorization.

12202626125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97621024 (or 97621014 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 12202626125 in words is "twelve billion, two hundred two million, six hundred twenty-six thousand, one hundred twenty-five".