110621022522313 has 2 divisors, whose sum is σ = 110621022522314. Its totient is φ = 110621022522312.

The previous prime is 110621022522293. The next prime is 110621022522359. The reversal of 110621022522313 is 313225220126011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110515347466384 + 105675055929 = 10512628^2 + 325077^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110621022522313 is a prime.

It is not a weakly prime, because it can be changed into another prime (110621022523313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55310511261156 + 55310511261157.

It is an arithmetic number, because the mean of its divisors is an integer number (55310511261157).

Almost surely, 2^{110621022522313} is an apocalyptic number.

It is an amenable number.

110621022522313 is a deficient number, since it is larger than the sum of its proper divisors (1).

110621022522313 is an equidigital number, since it uses as much as digits as its factorization.

110621022522313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 110621022522313 its reverse (313225220126011), we get a palindrome (423846242648324).

The spelling of 110621022522313 in words is "one hundred ten trillion, six hundred twenty-one billion, twenty-two million, five hundred twenty-two thousand, three hundred thirteen".