113153311 has 2 divisors, whose sum is σ = 113153312. Its totient is φ = 113153310.

The previous prime is 113153297. The next prime is 113153321. The reversal of 113153311 is 113351311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113153311 - 2⁵ = 113153279 is a prime.

It is a super-3 number, since 3×113153311³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113153321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56576655 + 56576656.

It is an arithmetic number, because the mean of its divisors is an integer number (56576656).

Almost surely, 2^113153311 is an apocalyptic number.

113153311 is a deficient number, since it is larger than the sum of its proper divisors (1).

113153311 is an equidigital number, since it uses as much as digits as its factorization.

113153311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 135, while the sum is 19.

The square root of 113153311 is about 10637.3545113435. The cubic root of 113153311 is about 483.6773556583.

Adding to 113153311 its product of digits (135), we get a triangular number (113153446 = T₁₅₀₄₃).

The spelling of 113153311 in words is "one hundred thirteen million, one hundred fifty-three thousand, three hundred eleven".