125233312311293 has 4 divisors (see below), whose sum is σ = 125275663789500. Its totient is φ = 125190960833088.

The previous prime is 125233312311253. The next prime is 125233312311299. The reversal of 125233312311293 is 392113213332521.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 75513284466244 + 49720027845049 = 8689838^2 + 7051243^2 .

It is a cyclic number.

It is not a de Polignac number, because 125233312311293 - 2⁴² = 120835265800189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125233312311293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125233312311299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21175734668 + ... + 21175740581.

It is an arithmetic number, because the mean of its divisors is an integer number (31318915947375).

Almost surely, 2^{125233312311293} is an apocalyptic number.

It is an amenable number.

125233312311293 is a deficient number, since it is larger than the sum of its proper divisors (42351478207).

125233312311293 is an equidigital number, since it uses as much as digits as its factorization.

125233312311293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42351478206.

The product of its digits is 174960, while the sum is 41.

The spelling of 125233312311293 in words is "one hundred twenty-five trillion, two hundred thirty-three billion, three hundred twelve million, three hundred eleven thousand, two hundred ninety-three".