23321030101451 has 2 divisors, whose sum is σ = 23321030101452. Its totient is φ = 23321030101450.

The previous prime is 23321030101381. The next prime is 23321030101469. The reversal of 23321030101451 is 15410103012332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23321030101451 - 2³⁰ = 23319956359627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23321030101451.

It is not a weakly prime, because it can be changed into another prime (23321030101051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11660515050725 + 11660515050726.

It is an arithmetic number, because the mean of its divisors is an integer number (11660515050726).

Almost surely, 2^{23321030101451} is an apocalyptic number.

23321030101451 is a deficient number, since it is larger than the sum of its proper divisors (1).

23321030101451 is an equidigital number, since it uses as much as digits as its factorization.

23321030101451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 23321030101451 its reverse (15410103012332), we get a palindrome (38731133113783).

The spelling of 23321030101451 in words is "twenty-three trillion, three hundred twenty-one billion, thirty million, one hundred one thousand, four hundred fifty-one".