113120633 has 2 divisors, whose sum is σ = 113120634. Its totient is φ = 113120632.

The previous prime is 113120591. The next prime is 113120639. The reversal of 113120633 is 336021311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75568249 + 37552384 = 8693^2 + 6128^2 .

It is a cyclic number.

It is not a de Polignac number, because 113120633 - 2⁸ = 113120377 is a prime.

It is a super-2 number, since 2×113120633² = 25592555220641378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113120639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56560316 + 56560317.

It is an arithmetic number, because the mean of its divisors is an integer number (56560317).

Almost surely, 2^113120633 is an apocalyptic number.

It is an amenable number.

113120633 is a deficient number, since it is larger than the sum of its proper divisors (1).

113120633 is an equidigital number, since it uses as much as digits as its factorization.

113120633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 113120633 is about 10635.8183982240. The cubic root of 113120633 is about 483.6307901322.

Adding to 113120633 its reverse (336021311), we get a palindrome (449141944).

The spelling of 113120633 in words is "one hundred thirteen million, one hundred twenty thousand, six hundred thirty-three".