220140324013 has 2 divisors, whose sum is σ = 220140324014. Its totient is φ = 220140324012.

The previous prime is 220140323983. The next prime is 220140324029. The reversal of 220140324013 is 310423041022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122344649284 + 97795674729 = 349778^2 + 312723^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220140324013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220140324413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110070162006 + 110070162007.

It is an arithmetic number, because the mean of its divisors is an integer number (110070162007).

Almost surely, 2^220140324013 is an apocalyptic number.

It is an amenable number.

220140324013 is a deficient number, since it is larger than the sum of its proper divisors (1).

220140324013 is an equidigital number, since it uses as much as digits as its factorization.

220140324013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 220140324013 its reverse (310423041022), we get a palindrome (530563365035).

The spelling of 220140324013 in words is "two hundred twenty billion, one hundred forty million, three hundred twenty-four thousand, thirteen".