23322128919007 has 2 divisors, whose sum is σ = 23322128919008. Its totient is φ = 23322128919006.

The previous prime is 23322128918941. The next prime is 23322128919029. The reversal of 23322128919007 is 70091982122332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23322128919007 - 2²³ = 23322120530399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23322128919097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661064459503 + 11661064459504.

It is an arithmetic number, because the mean of its divisors is an integer number (11661064459504).

Almost surely, 2^{23322128919007} is an apocalyptic number.

23322128919007 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322128919007 is an equidigital number, since it uses as much as digits as its factorization.

23322128919007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 23322128919007 in words is "twenty-three trillion, three hundred twenty-two billion, one hundred twenty-eight million, nine hundred nineteen thousand, seven".