22113120301 has 2 divisors, whose sum is σ = 22113120302. Its totient is φ = 22113120300.

The previous prime is 22113120283. The next prime is 22113120313. The reversal of 22113120301 is 10302131122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21446138025 + 666982276 = 146445^2 + 25826^2 .

It is a cyclic number.

It is not a de Polignac number, because 22113120301 - 2¹⁵ = 22113087533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22113220301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11056560150 + 11056560151.

It is an arithmetic number, because the mean of its divisors is an integer number (11056560151).

Almost surely, 2^22113120301 is an apocalyptic number.

It is an amenable number.

22113120301 is a deficient number, since it is larger than the sum of its proper divisors (1).

22113120301 is an equidigital number, since it uses as much as digits as its factorization.

22113120301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22113120301 its reverse (10302131122), we get a palindrome (32415251423).

The spelling of 22113120301 in words is "twenty-two billion, one hundred thirteen million, one hundred twenty thousand, three hundred one".