10113102 has 12 divisors (see below), whose sum is σ = 21911760. Its totient is φ = 3371028.

The previous prime is 10113091. The next prime is 10113107. The reversal of 10113102 is 20131101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280902 + ... + 280937.

It is an arithmetic number, because the mean of its divisors is an integer number (1825980).

Almost surely, 2^10113102 is an apocalyptic number.

10113102 is an abundant number, since it is smaller than the sum of its proper divisors (11798658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10113102 is a wasteful number, since it uses less digits than its factorization.

10113102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561847 (or 561844 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 10113102 is about 3180.1103754430. The cubic root of 10113102 is about 216.2526621566.

Adding to 10113102 its reverse (20131101), we get a palindrome (30244203).

It can be divided in two parts, 101 and 13102, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 10113102 in words is "ten million, one hundred thirteen thousand, one hundred two".