113193499 has 2 divisors, whose sum is σ = 113193500. Its totient is φ = 113193498.

The previous prime is 113193473. The next prime is 113193503. The reversal of 113193499 is 994391311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113193499 - 2¹³ = 113185307 is a prime.

It is equal to p_6475594 and since 113193499 and 6475594 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (113193439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56596749 + 56596750.

It is an arithmetic number, because the mean of its divisors is an integer number (56596750).

Almost surely, 2^113193499 is an apocalyptic number.

113193499 is a deficient number, since it is larger than the sum of its proper divisors (1).

113193499 is an equidigital number, since it uses as much as digits as its factorization.

113193499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26244, while the sum is 40.

The square root of 113193499 is about 10639.2433471558. The cubic root of 113193499 is about 483.7346105002.

The spelling of 113193499 in words is "one hundred thirteen million, one hundred ninety-three thousand, four hundred ninety-nine".