2553422445323 has 16 divisors (see below), whose sum is σ = 2728345939200. Its totient is φ = 2382619145760.

The previous prime is 2553422445313. The next prime is 2553422445337. The reversal of 2553422445323 is 3235442243552.

2553422445323 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2553422445323 - 2¹⁰ = 2553422444299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2553422445313) 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, 445865 + ... + 2303397.

It is an arithmetic number, because the mean of its divisors is an integer number (170521621200).

Almost surely, 2^{2553422445323} is an apocalyptic number.

2553422445323 is a deficient number, since it is larger than the sum of its proper divisors (174923493877).

2553422445323 is a wasteful number, since it uses less digits than its factorization.

2553422445323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858642.

The product of its digits is 3456000, while the sum is 44.

Adding to 2553422445323 its reverse (3235442243552), we get a palindrome (5788864688875).

The spelling of 2553422445323 in words is "two trillion, five hundred fifty-three billion, four hundred twenty-two million, four hundred forty-five thousand, three hundred twenty-three".