2555423233253 has 16 divisors (see below), whose sum is σ = 2863818018432. Its totient is φ = 2260030080000.

The previous prime is 2555423233249. The next prime is 2555423233261. The reversal of 2555423233253 is 3523323245552.

It is not a de Polignac number, because 2555423233253 - 2² = 2555423233249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555423233243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7866473 + ... + 8184878.

It is an arithmetic number, because the mean of its divisors is an integer number (178988626152).

Almost surely, 2^{2555423233253} is an apocalyptic number.

It is an amenable number.

2555423233253 is a deficient number, since it is larger than the sum of its proper divisors (308394785179).

2555423233253 is a wasteful number, since it uses less digits than its factorization.

2555423233253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16051756.

The product of its digits is 3240000, while the sum is 44.

The spelling of 2555423233253 in words is "two trillion, five hundred fifty-five billion, four hundred twenty-three million, two hundred thirty-three thousand, two hundred fifty-three".