103200102 has 32 divisors (see below), whose sum is σ = 230371200. Its totient is φ = 34244424.

The previous prime is 103200101. The next prime is 103200113. The reversal of 103200102 is 201002301.

It is a happy number.

It is a super-2 number, since 2×103200102² = 21300522105620808, which contains 22 as substring.

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 (103200101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8049 + ... + 16467.

It is an arithmetic number, because the mean of its divisors is an integer number (7199100).

Almost surely, 2^103200102 is an apocalyptic number.

103200102 is an abundant number, since it is smaller than the sum of its proper divisors (127171098).

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

103200102 is a wasteful number, since it uses less digits than its factorization.

103200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8657 (or 8651 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 103200102 is about 10158.7450996666. The cubic root of 103200102 is about 469.0581743099.

Adding to 103200102 its reverse (201002301), we get a palindrome (304202403).

The spelling of 103200102 in words is "one hundred three million, two hundred thousand, one hundred two".