22623331026229 has 2 divisors, whose sum is σ = 22623331026230. Its totient is φ = 22623331026228.

The previous prime is 22623331026199. The next prime is 22623331026253. The reversal of 22623331026229 is 92262013332622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22589801754129 + 33529272100 = 4752873^2 + 183110^2 .

It is a cyclic number.

It is not a de Polignac number, because 22623331026229 - 2⁹ = 22623331025717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22623331026029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11311665513114 + 11311665513115.

It is an arithmetic number, because the mean of its divisors is an integer number (11311665513115).

Almost surely, 2^{22623331026229} is an apocalyptic number.

It is an amenable number.

22623331026229 is a deficient number, since it is larger than the sum of its proper divisors (1).

22623331026229 is an equidigital number, since it uses as much as digits as its factorization.

22623331026229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 22623331026229 in words is "twenty-two trillion, six hundred twenty-three billion, three hundred thirty-one million, twenty-six thousand, two hundred twenty-nine".