125316635061222 has 24 divisors (see below), whose sum is σ = 296202955599720. Its totient is φ = 37974737897280.

The previous prime is 125316635061193. The next prime is 125316635061227. The reversal of 125316635061222 is 222160536613521.

125316635061222 is a `hidden beast` number, since 1 + 2 + 5 + 3 + 1 + 6 + 6 + 3 + 5 + 0 + 612 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125316635061227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 316456148947 + ... + 316456149342.

It is an arithmetic number, because the mean of its divisors is an integer number (12341789816655).

Almost surely, 2^{125316635061222} is an apocalyptic number.

125316635061222 is an abundant number, since it is smaller than the sum of its proper divisors (170886320538498).

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

125316635061222 is a wasteful number, since it uses less digits than its factorization.

125316635061222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632912298308 (or 632912298305 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 125316635061222 in words is "one hundred twenty-five trillion, three hundred sixteen billion, six hundred thirty-five million, sixty-one thousand, two hundred twenty-two".