23134141440407 has 2 divisors, whose sum is σ = 23134141440408. Its totient is φ = 23134141440406.

The previous prime is 23134141440391. The next prime is 23134141440433. The reversal of 23134141440407 is 70404414143132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23134141440407 - 2⁴ = 23134141440391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23134141440437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11567070720203 + 11567070720204.

It is an arithmetic number, because the mean of its divisors is an integer number (11567070720204).

Almost surely, 2^{23134141440407} is an apocalyptic number.

23134141440407 is a deficient number, since it is larger than the sum of its proper divisors (1).

23134141440407 is an equidigital number, since it uses as much as digits as its factorization.

23134141440407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 38.

Adding to 23134141440407 its reverse (70404414143132), we get a palindrome (93538555583539).

The spelling of 23134141440407 in words is "twenty-three trillion, one hundred thirty-four billion, one hundred forty-one million, four hundred forty thousand, four hundred seven".