22530002939 has 2 divisors, whose sum is σ = 22530002940. Its totient is φ = 22530002938.

The previous prime is 22530002881. The next prime is 22530002953. The reversal of 22530002939 is 93920003522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22530002939 - 2⁸ = 22530002683 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22530002899 and 22530002908.

It is not a weakly prime, because it can be changed into another prime (22530002839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11265001469 + 11265001470.

It is an arithmetic number, because the mean of its divisors is an integer number (11265001470).

Almost surely, 2^22530002939 is an apocalyptic number.

22530002939 is a deficient number, since it is larger than the sum of its proper divisors (1).

22530002939 is an equidigital number, since it uses as much as digits as its factorization.

22530002939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 35.

The spelling of 22530002939 in words is "twenty-two billion, five hundred thirty million, two thousand, nine hundred thirty-nine".