113429163 has 8 divisors (see below), whose sum is σ = 151564608. Its totient is φ = 75456584.

The previous prime is 113429153. The next prime is 113429167. The reversal of 113429163 is 361924311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113429163 - 2⁵ = 113429131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113429163.

It is not an unprimeable number, because it can be changed into a prime (113429167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39081 + ... + 41882.

It is an arithmetic number, because the mean of its divisors is an integer number (18945576).

Almost surely, 2^113429163 is an apocalyptic number.

113429163 is a deficient number, since it is larger than the sum of its proper divisors (38135445).

113429163 is an equidigital number, since it uses as much as digits as its factorization.

113429163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81433.

The product of its digits is 3888, while the sum is 30.

The square root of 113429163 is about 10650.3128123074. The cubic root of 113429163 is about 484.0700826845.

The spelling of 113429163 in words is "one hundred thirteen million, four hundred twenty-nine thousand, one hundred sixty-three".