125233312254251 has 8 divisors (see below), whose sum is σ = 125842414328400. Its totient is φ = 124625369272320.

The previous prime is 125233312254241. The next prime is 125233312254263. The reversal of 125233312254251 is 152452213332521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125233312254251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125233312254199 and 125233312254208.

It is not an unprimeable number, because it can be changed into a prime (125233312254241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289556441 + ... + 289988618.

It is an arithmetic number, because the mean of its divisors is an integer number (15730301791050).

Almost surely, 2^{125233312254251} is an apocalyptic number.

125233312254251 is a deficient number, since it is larger than the sum of its proper divisors (609102074149).

125233312254251 is an equidigital number, since it uses as much as digits as its factorization.

125233312254251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579546109.

The product of its digits is 432000, while the sum is 41.

Adding to 125233312254251 its reverse (152452213332521), we get a palindrome (277685525586772).

The spelling of 125233312254251 in words is "one hundred twenty-five trillion, two hundred thirty-three billion, three hundred twelve million, two hundred fifty-four thousand, two hundred fifty-one".