125133255343 has 2 divisors, whose sum is σ = 125133255344. Its totient is φ = 125133255342.

The previous prime is 125133255319. The next prime is 125133255361. The reversal of 125133255343 is 343552331521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125133255343 - 2⁵ = 125133255311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125133255743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62566627671 + 62566627672.

It is an arithmetic number, because the mean of its divisors is an integer number (62566627672).

Almost surely, 2^125133255343 is an apocalyptic number.

125133255343 is a deficient number, since it is larger than the sum of its proper divisors (1).

125133255343 is an equidigital number, since it uses as much as digits as its factorization.

125133255343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 162000, while the sum is 37.

Adding to 125133255343 its reverse (343552331521), we get a palindrome (468685586864).

The spelling of 125133255343 in words is "one hundred twenty-five billion, one hundred thirty-three million, two hundred fifty-five thousand, three hundred forty-three".