23302100421453 has 16 divisors (see below), whose sum is σ = 35542137712640. Its totient is φ = 13302670268016.

The previous prime is 23302100421437. The next prime is 23302100421469. The reversal of 23302100421453 is 35412400120332.

It is an interprime number because it is at equal distance from previous prime (23302100421437) and next prime (23302100421469).

It is not a de Polignac number, because 23302100421453 - 2⁴ = 23302100421437 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23302100421453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23302100421953) 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, 533964625 + ... + 534008262.

It is an arithmetic number, because the mean of its divisors is an integer number (2221383607040).

Almost surely, 2^{23302100421453} is an apocalyptic number.

It is an amenable number.

23302100421453 is a deficient number, since it is larger than the sum of its proper divisors (12240037291187).

23302100421453 is a wasteful number, since it uses less digits than its factorization.

23302100421453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067973936.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 23302100421453 its reverse (35412400120332), we get a palindrome (58714500541785).

The spelling of 23302100421453 in words is "twenty-three trillion, three hundred two billion, one hundred million, four hundred twenty-one thousand, four hundred fifty-three".