113042102 has 16 divisors (see below), whose sum is σ = 177926112. Its totient is φ = 53760960.

The previous prime is 113042093. The next prime is 113042107. The reversal of 113042102 is 201240311.

It is a super-3 number, since 3×113042102³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113042107) 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, 1538 + ... + 15114.

It is an arithmetic number, because the mean of its divisors is an integer number (11120382).

Almost surely, 2^113042102 is an apocalyptic number.

113042102 is a deficient number, since it is larger than the sum of its proper divisors (64884010).

113042102 is a wasteful number, since it uses less digits than its factorization.

113042102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13783.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 113042102 is about 10632.1259398109. The cubic root of 113042102 is about 483.5188482732.

Adding to 113042102 its reverse (201240311), we get a palindrome (314282413).

The spelling of 113042102 in words is "one hundred thirteen million, forty-two thousand, one hundred two".