22130023303 has 2 divisors, whose sum is σ = 22130023304. Its totient is φ = 22130023302.

The previous prime is 22130023261. The next prime is 22130023313. The reversal of 22130023303 is 30332003122.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22130023303 - 2²¹ = 22127926151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22130023313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11065011651 + 11065011652.

It is an arithmetic number, because the mean of its divisors is an integer number (11065011652).

Almost surely, 2^22130023303 is an apocalyptic number.

22130023303 is a deficient number, since it is larger than the sum of its proper divisors (1).

22130023303 is an equidigital number, since it uses as much as digits as its factorization.

22130023303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 22130023303 its reverse (30332003122), we get a palindrome (52462026425).

The spelling of 22130023303 in words is "twenty-two billion, one hundred thirty million, twenty-three thousand, three hundred three".