4023122321453 has 2 divisors, whose sum is σ = 4023122321454. Its totient is φ = 4023122321452.

The previous prime is 4023122321333. The next prime is 4023122321461. The reversal of 4023122321453 is 3541232213204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3163268559364 + 859853762089 = 1778558^2 + 927283^2 .

It is a cyclic number.

It is not a de Polignac number, because 4023122321453 - 2¹⁰ = 4023122320429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4023122221453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011561160726 + 2011561160727.

It is an arithmetic number, because the mean of its divisors is an integer number (2011561160727).

Almost surely, 2^{4023122321453} is an apocalyptic number.

It is an amenable number.

4023122321453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4023122321453 is an equidigital number, since it uses as much as digits as its factorization.

4023122321453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 4023122321453 its reverse (3541232213204), we get a palindrome (7564354534657).

The spelling of 4023122321453 in words is "four trillion, twenty-three billion, one hundred twenty-two million, three hundred twenty-one thousand, four hundred fifty-three".