113133022601 has 2 divisors, whose sum is σ = 113133022602. Its totient is φ = 113133022600.

The previous prime is 113133022567. The next prime is 113133022621. The reversal of 113133022601 is 106220331311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105072574201 + 8060448400 = 324149^2 + 89780^2 .

It is a cyclic number.

It is not a de Polignac number, because 113133022601 - 2¹⁰ = 113133021577 is a prime.

It is not a weakly prime, because it can be changed into another prime (113133022621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56566511300 + 56566511301.

It is an arithmetic number, because the mean of its divisors is an integer number (56566511301).

Almost surely, 2^113133022601 is an apocalyptic number.

It is an amenable number.

113133022601 is a deficient number, since it is larger than the sum of its proper divisors (1).

113133022601 is an equidigital number, since it uses as much as digits as its factorization.

113133022601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 113133022601 its reverse (106220331311), we get a palindrome (219353353912).

The spelling of 113133022601 in words is "one hundred thirteen billion, one hundred thirty-three million, twenty-two thousand, six hundred one".