1103401230 has 32 divisors (see below), whose sum is σ = 2658485664. Its totient is φ = 293093376.

The previous prime is 1103401213. The next prime is 1103401249. The reversal of 1103401230 is 321043011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63847 + ... + 79266.

It is an arithmetic number, because the mean of its divisors is an integer number (83077677).

Almost surely, 2^1103401230 is an apocalyptic number.

1103401230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103401230 is an abundant number, since it is smaller than the sum of its proper divisors (1555084434).

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

1103401230 is a wasteful number, since it uses less digits than its factorization.

1103401230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143380.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1103401230 is about 33217.4837999509. The cubic root of 1103401230 is about 1033.3429668428.

Adding to 1103401230 its reverse (321043011), we get a palindrome (1424444241).

The spelling of 1103401230 in words is "one billion, one hundred three million, four hundred one thousand, two hundred thirty".