23512414435423 has 2 divisors, whose sum is σ = 23512414435424. Its totient is φ = 23512414435422.

The previous prime is 23512414435409. The next prime is 23512414435463. The reversal of 23512414435423 is 32453441421532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23512414435423 - 2³³ = 23503824500831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23512414435423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23512414435463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11756207217711 + 11756207217712.

It is an arithmetic number, because the mean of its divisors is an integer number (11756207217712).

Almost surely, 2^{23512414435423} is an apocalyptic number.

23512414435423 is a deficient number, since it is larger than the sum of its proper divisors (1).

23512414435423 is an equidigital number, since it uses as much as digits as its factorization.

23512414435423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 43.

Adding to 23512414435423 its reverse (32453441421532), we get a palindrome (55965855856955).

The spelling of 23512414435423 in words is "twenty-three trillion, five hundred twelve billion, four hundred fourteen million, four hundred thirty-five thousand, four hundred twenty-three".