2311433255125 has 16 divisors (see below), whose sum is σ = 2888173896192. Its totient is φ = 1846899685200.

The previous prime is 2311433255113. The next prime is 2311433255171. The reversal of 2311433255125 is 5215523341132.

It is a happy number.

It is not a de Polignac number, because 2311433255125 - 2¹⁷ = 2311433124053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11131309 + ... + 11337058.

It is an arithmetic number, because the mean of its divisors is an integer number (180510868512).

Almost surely, 2^{2311433255125} is an apocalyptic number.

2311433255125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2311433255125 is a deficient number, since it is larger than the sum of its proper divisors (576740641067).

2311433255125 is an equidigital number, since it uses as much as digits as its factorization.

2311433255125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22469205 (or 22469195 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

Adding to 2311433255125 its reverse (5215523341132), we get a palindrome (7526956596257).

The spelling of 2311433255125 in words is "two trillion, three hundred eleven billion, four hundred thirty-three million, two hundred fifty-five thousand, one hundred twenty-five".