23114421312403 has 2 divisors, whose sum is σ = 23114421312404. Its totient is φ = 23114421312402.

The previous prime is 23114421312379. The next prime is 23114421312457. The reversal of 23114421312403 is 30421312441132.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23114421312403 - 2¹⁷ = 23114421181331 is a prime.

It is not a weakly prime, because it can be changed into another prime (23114421312503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11557210656201 + 11557210656202.

It is an arithmetic number, because the mean of its divisors is an integer number (11557210656202).

Almost surely, 2^{23114421312403} is an apocalyptic number.

23114421312403 is a deficient number, since it is larger than the sum of its proper divisors (1).

23114421312403 is an equidigital number, since it uses as much as digits as its factorization.

23114421312403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 23114421312403 its reverse (30421312441132), we get a palindrome (53535733753535).

The spelling of 23114421312403 in words is "twenty-three trillion, one hundred fourteen billion, four hundred twenty-one million, three hundred twelve thousand, four hundred three".