220432504499 has 2 divisors, whose sum is σ = 220432504500. Its totient is φ = 220432504498.

The previous prime is 220432504469. The next prime is 220432504517. The reversal of 220432504499 is 994405234022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220432504499 - 2¹² = 220432500403 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (220432504429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110216252249 + 110216252250.

It is an arithmetic number, because the mean of its divisors is an integer number (110216252250).

Almost surely, 2^220432504499 is an apocalyptic number.

220432504499 is a deficient number, since it is larger than the sum of its proper divisors (1).

220432504499 is an equidigital number, since it uses as much as digits as its factorization.

220432504499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 220432504499 in words is "two hundred twenty billion, four hundred thirty-two million, five hundred four thousand, four hundred ninety-nine".