113002 has 4 divisors (see below), whose sum is σ = 169506. Its totient is φ = 56500.

The previous prime is 112997. The next prime is 113011. The reversal of 113002 is 200311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200311 = 17 ⋅11783.

It can be written as a sum of positive squares in only one way, i.e., 108241 + 4761 = 329^2 + 69^2 .

It is a plaindrome in base 11.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28249 + ... + 28252.

2¹¹³⁰⁰² is an apocalyptic number.

113002 is a deficient number, since it is larger than the sum of its proper divisors (56504).

113002 is an equidigital number, since it uses as much as digits as its factorization.

113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56503.

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 113002 is about 336.1577010869. The cubic root of 113002 is about 48.3461664959.

Adding to 113002 its reverse (200311), we get a palindrome (313313).

The spelling of 113002 in words is "one hundred thirteen thousand, two".