22635730043 has 2 divisors, whose sum is σ = 22635730044. Its totient is φ = 22635730042.

The previous prime is 22635730003. The next prime is 22635730079. The reversal of 22635730043 is 34003753622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22635730043 - 2¹⁰ = 22635729019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22635729985 and 22635730012.

It is not a weakly prime, because it can be changed into another prime (22635730003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11317865021 + 11317865022.

It is an arithmetic number, because the mean of its divisors is an integer number (11317865022).

Almost surely, 2^22635730043 is an apocalyptic number.

22635730043 is a deficient number, since it is larger than the sum of its proper divisors (1).

22635730043 is an equidigital number, since it uses as much as digits as its factorization.

22635730043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 35.

The spelling of 22635730043 in words is "twenty-two billion, six hundred thirty-five million, seven hundred thirty thousand, forty-three".