22334020403 has 2 divisors, whose sum is σ = 22334020404. Its totient is φ = 22334020402.

The previous prime is 22334020369. The next prime is 22334020427. The reversal of 22334020403 is 30402043322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22334020403 - 2²⁰ = 22332971827 is a prime.

It is not a weakly prime, because it can be changed into another prime (22334020603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11167010201 + 11167010202.

It is an arithmetic number, because the mean of its divisors is an integer number (11167010202).

Almost surely, 2^22334020403 is an apocalyptic number.

22334020403 is a deficient number, since it is larger than the sum of its proper divisors (1).

22334020403 is an equidigital number, since it uses as much as digits as its factorization.

22334020403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 22334020403 its reverse (30402043322), we get a palindrome (52736063725).

The spelling of 22334020403 in words is "twenty-two billion, three hundred thirty-four million, twenty thousand, four hundred three".