113001222337 has 2 divisors, whose sum is σ = 113001222338. Its totient is φ = 113001222336.

The previous prime is 113001222331. The next prime is 113001222353. The reversal of 113001222337 is 733222100311.

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., 56972438721 + 56028783616 = 238689^2 + 236704^2 .

It is a cyclic number.

It is not a de Polignac number, because 113001222337 - 2¹⁵ = 113001189569 is a prime.

It is a super-2 number, since 2×113001222337² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113001222331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56500611168 + 56500611169.

It is an arithmetic number, because the mean of its divisors is an integer number (56500611169).

Almost surely, 2^113001222337 is an apocalyptic number.

It is an amenable number.

113001222337 is a deficient number, since it is larger than the sum of its proper divisors (1).

113001222337 is an equidigital number, since it uses as much as digits as its factorization.

113001222337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 113001222337 its reverse (733222100311), we get a palindrome (846223322648).

The spelling of 113001222337 in words is "one hundred thirteen billion, one million, two hundred twenty-two thousand, three hundred thirty-seven".