220012111153 has 2 divisors, whose sum is σ = 220012111154. Its totient is φ = 220012111152.

The previous prime is 220012111087. The next prime is 220012111157. The reversal of 220012111153 is 351111210022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219218731264 + 793379889 = 468208^2 + 28167^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220012111153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220012111153.

It is not a weakly prime, because it can be changed into another prime (220012111157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110006055576 + 110006055577.

It is an arithmetic number, because the mean of its divisors is an integer number (110006055577).

Almost surely, 2^220012111153 is an apocalyptic number.

It is an amenable number.

220012111153 is a deficient number, since it is larger than the sum of its proper divisors (1).

220012111153 is an equidigital number, since it uses as much as digits as its factorization.

220012111153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 220012111153 its reverse (351111210022), we get a palindrome (571123321175).

The spelling of 220012111153 in words is "two hundred twenty billion, twelve million, one hundred eleven thousand, one hundred fifty-three".