125229822353 has 2 divisors, whose sum is σ = 125229822354. Its totient is φ = 125229822352.

The previous prime is 125229822349. The next prime is 125229822371. The reversal of 125229822353 is 353228922521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89752969744 + 35476852609 = 299588^2 + 188353^2 .

It is a cyclic number.

It is not a de Polignac number, because 125229822353 - 2² = 125229822349 is a prime.

It is a super-3 number, since 3×125229822353³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (125229822383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62614911176 + 62614911177.

It is an arithmetic number, because the mean of its divisors is an integer number (62614911177).

Almost surely, 2^125229822353 is an apocalyptic number.

It is an amenable number.

125229822353 is a deficient number, since it is larger than the sum of its proper divisors (1).

125229822353 is an equidigital number, since it uses as much as digits as its factorization.

125229822353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 44.

The spelling of 125229822353 in words is "one hundred twenty-five billion, two hundred twenty-nine million, eight hundred twenty-two thousand, three hundred fifty-three".