2326452551321 has 16 divisors (see below), whose sum is σ = 2486222315136. Its totient is φ = 2172002866176.

The previous prime is 2326452551281. The next prime is 2326452551327. The reversal of 2326452551321 is 1231552546232.

It is a cyclic number.

It is not a de Polignac number, because 2326452551321 - 2¹⁰ = 2326452550297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2326452551327) 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, 4709015 + ... + 5179548.

It is an arithmetic number, because the mean of its divisors is an integer number (155388894696).

Almost surely, 2^{2326452551321} is an apocalyptic number.

It is an amenable number.

2326452551321 is a deficient number, since it is larger than the sum of its proper divisors (159769763815).

2326452551321 is a wasteful number, since it uses less digits than its factorization.

2326452551321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9888832.

The product of its digits is 432000, while the sum is 41.

The spelling of 2326452551321 in words is "two trillion, three hundred twenty-six billion, four hundred fifty-two million, five hundred fifty-one thousand, three hundred twenty-one".