1103202130 has 32 divisors (see below), whose sum is σ = 2181168000. Its totient is φ = 399877632.

The previous prime is 1103202127. The next prime is 1103202209. The reversal of 1103202130 is 312023011.

It is a self number, because there is not a number n which added to its sum of digits gives 1103202130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121855 + ... + 130594.

It is an arithmetic number, because the mean of its divisors is an integer number (68161500).

Almost surely, 2^1103202130 is an apocalyptic number.

1103202130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103202130 is a deficient number, since it is larger than the sum of its proper divisors (1077965870).

1103202130 is a wasteful number, since it uses less digits than its factorization.

1103202130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252498.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1103202130 is about 33214.4867490076. The cubic root of 1103202130 is about 1033.2808102567.

Adding to 1103202130 its reverse (312023011), we get a palindrome (1415225141).

The spelling of 1103202130 in words is "one billion, one hundred three million, two hundred two thousand, one hundred thirty".