23302226406445 has 16 divisors (see below), whose sum is σ = 31957724487168. Its totient is φ = 15978476828160.

The previous prime is 23302226406439. The next prime is 23302226406451. The reversal of 23302226406445 is 54460462220332.

It is an interprime number because it is at equal distance from previous prime (23302226406439) and next prime (23302226406451).

It is not a de Polignac number, because 23302226406445 - 2⁷ = 23302226406317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1040164 + ... + 6905533.

It is an arithmetic number, because the mean of its divisors is an integer number (1997357780448).

Almost surely, 2^{23302226406445} is an apocalyptic number.

It is an amenable number.

23302226406445 is a deficient number, since it is larger than the sum of its proper divisors (8655498080723).

23302226406445 is an equidigital number, since it uses as much as digits as its factorization.

23302226406445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8029500.

The product of its (nonzero) digits is 1658880, while the sum is 43.

Adding to 23302226406445 its reverse (54460462220332), we get a palindrome (77762688626777).

The spelling of 23302226406445 in words is "twenty-three trillion, three hundred two billion, two hundred twenty-six million, four hundred six thousand, four hundred forty-five".