125692293229 has 2 divisors, whose sum is σ = 125692293230. Its totient is φ = 125692293228.

The previous prime is 125692293197. The next prime is 125692293239. The reversal of 125692293229 is 922392296521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75235004100 + 50457289129 = 274290^2 + 224627^2 .

It is a cyclic number.

It is not a de Polignac number, because 125692293229 - 2⁵ = 125692293197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125692293239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62846146614 + 62846146615.

It is an arithmetic number, because the mean of its divisors is an integer number (62846146615).

Almost surely, 2^125692293229 is an apocalyptic number.

It is an amenable number.

125692293229 is a deficient number, since it is larger than the sum of its proper divisors (1).

125692293229 is an equidigital number, since it uses as much as digits as its factorization.

125692293229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2099520, while the sum is 52.

The spelling of 125692293229 in words is "one hundred twenty-five billion, six hundred ninety-two million, two hundred ninety-three thousand, two hundred twenty-nine".