23334340129 has 2 divisors, whose sum is σ = 23334340130. Its totient is φ = 23334340128.

The previous prime is 23334340109. The next prime is 23334340153. The reversal of 23334340129 is 92104343332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12287279104 + 11047061025 = 110848^2 + 105105^2 .

It is a cyclic number.

It is not a de Polignac number, because 23334340129 - 2³³ = 14744405537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23334340094 and 23334340103.

It is not a weakly prime, because it can be changed into another prime (23334340109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11667170064 + 11667170065.

It is an arithmetic number, because the mean of its divisors is an integer number (11667170065).

Almost surely, 2^23334340129 is an apocalyptic number.

It is an amenable number.

23334340129 is a deficient number, since it is larger than the sum of its proper divisors (1).

23334340129 is an equidigital number, since it uses as much as digits as its factorization.

23334340129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 23334340129 in words is "twenty-three billion, three hundred thirty-four million, three hundred forty thousand, one hundred twenty-nine".