2326406350553 has 4 divisors (see below), whose sum is σ = 2326582353360. Its totient is φ = 2326230347748.

The previous prime is 2326406350469. The next prime is 2326406350559. The reversal of 2326406350553 is 3550536046232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2326406350553 - 2²⁰ = 2326405301977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2326406350559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87981575 + ... + 88008012.

It is an arithmetic number, because the mean of its divisors is an integer number (581645588340).

Almost surely, 2^{2326406350553} is an apocalyptic number.

It is an amenable number.

2326406350553 is a deficient number, since it is larger than the sum of its proper divisors (176002807).

2326406350553 is a wasteful number, since it uses less digits than its factorization.

2326406350553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176002806.

The product of its (nonzero) digits is 1944000, while the sum is 44.

The spelling of 2326406350553 in words is "two trillion, three hundred twenty-six billion, four hundred six million, three hundred fifty thousand, five hundred fifty-three".