113663102 has 16 divisors (see below), whose sum is σ = 203323392. Its totient is φ = 46594680.

The previous prime is 113663101. The next prime is 113663107. The reversal of 113663102 is 201366311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113663101) 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, 176174 + ... + 176817.

It is an arithmetic number, because the mean of its divisors is an integer number (12707712).

Almost surely, 2^113663102 is an apocalyptic number.

113663102 is a deficient number, since it is larger than the sum of its proper divisors (89660290).

113663102 is a wasteful number, since it uses less digits than its factorization.

113663102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353023.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 113663102 is about 10661.2898844371. The cubic root of 113663102 is about 484.4026400433.

The spelling of 113663102 in words is "one hundred thirteen million, six hundred sixty-three thousand, one hundred two".