23325214501 has 2 divisors, whose sum is σ = 23325214502. Its totient is φ = 23325214500.

The previous prime is 23325214487. The next prime is 23325214529. The reversal of 23325214501 is 10541252332.

It is an a-pointer prime, because the next prime (23325214529) can be obtained adding 23325214501 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12089002500 + 11236212001 = 109950^2 + 106001^2 .

It is a cyclic number.

It is not a de Polignac number, because 23325214501 - 2¹¹ = 23325212453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23325214501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23325214541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11662607250 + 11662607251.

It is an arithmetic number, because the mean of its divisors is an integer number (11662607251).

Almost surely, 2^23325214501 is an apocalyptic number.

It is an amenable number.

23325214501 is a deficient number, since it is larger than the sum of its proper divisors (1).

23325214501 is an equidigital number, since it uses as much as digits as its factorization.

23325214501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 23325214501 its reverse (10541252332), we get a palindrome (33866466833).

The spelling of 23325214501 in words is "twenty-three billion, three hundred twenty-five million, two hundred fourteen thousand, five hundred one".