23002223401 has 2 divisors, whose sum is σ = 23002223402. Its totient is φ = 23002223400.

The previous prime is 23002223383. The next prime is 23002223429. The reversal of 23002223401 is 10432220032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17854304400 + 5147919001 = 133620^2 + 71749^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23002223401 is a prime.

It is not a weakly prime, because it can be changed into another prime (23002221401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11501111700 + 11501111701.

It is an arithmetic number, because the mean of its divisors is an integer number (11501111701).

Almost surely, 2^23002223401 is an apocalyptic number.

It is an amenable number.

23002223401 is a deficient number, since it is larger than the sum of its proper divisors (1).

23002223401 is an equidigital number, since it uses as much as digits as its factorization.

23002223401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 23002223401 its reverse (10432220032), we get a palindrome (33434443433).

The spelling of 23002223401 in words is "twenty-three billion, two million, two hundred twenty-three thousand, four hundred one".