2323403135525 has 12 divisors (see below), whose sum is σ = 2881195567872. Its totient is φ = 1858609166640.

The previous prime is 2323403135453. The next prime is 2323403135591. The reversal of 2323403135525 is 5255313043232.

It is not a de Polignac number, because 2323403135525 - 2²² = 2323398941221 is a prime.

It is a super-3 number, since 3×2323403135525³ (a number of 38 digits) contains 333 as substring.

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 11 ways as a sum of consecutive naturals, for example, 2414147 + ... + 3236496.

It is an arithmetic number, because the mean of its divisors is an integer number (240099630656).

Almost surely, 2^{2323403135525} is an apocalyptic number.

2323403135525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2323403135525 is a deficient number, since it is larger than the sum of its proper divisors (557792432347).

2323403135525 is a wasteful number, since it uses less digits than its factorization.

2323403135525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667100 (or 5667095 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 38.

Adding to 2323403135525 its reverse (5255313043232), we get a palindrome (7578716178757).

The spelling of 2323403135525 in words is "two trillion, three hundred twenty-three billion, four hundred three million, one hundred thirty-five thousand, five hundred twenty-five".