113402363 has 2 divisors, whose sum is σ = 113402364. Its totient is φ = 113402362.

The previous prime is 113402329. The next prime is 113402369. The reversal of 113402363 is 363204311.

It is a strong prime.

It is an emirp because it is prime and its reverse (363204311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113402363 - 2¹⁶ = 113336827 is a prime.

It is not a weakly prime, because it can be changed into another prime (113402369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56701181 + 56701182.

It is an arithmetic number, because the mean of its divisors is an integer number (56701182).

Almost surely, 2^113402363 is an apocalyptic number.

113402363 is a deficient number, since it is larger than the sum of its proper divisors (1).

113402363 is an equidigital number, since it uses as much as digits as its factorization.

113402363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 113402363 is about 10649.0545589738. The cubic root of 113402363 is about 484.0319558051.

Adding to 113402363 its reverse (363204311), we get a palindrome (476606674).

The spelling of 113402363 in words is "one hundred thirteen million, four hundred two thousand, three hundred sixty-three".