1103303020230 has 24 divisors (see below), whose sum is σ = 2868587852832. Its totient is φ = 294214138704.

The previous prime is 1103303020207. The next prime is 1103303020231. The reversal of 1103303020230 is 320203033011.

1103303020230 is a `hidden beast` number, since 1 + 1 + 0 + 330 + 302 + 0 + 2 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103303020231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6129461134 + ... + 6129461313.

It is an arithmetic number, because the mean of its divisors is an integer number (119524493868).

Almost surely, 2^{1103303020230} is an apocalyptic number.

1103303020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103303020230 is an abundant number, since it is smaller than the sum of its proper divisors (1765284832602).

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

1103303020230 is a wasteful number, since it uses less digits than its factorization.

1103303020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12258922460 (or 12258922457 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1103303020230 its reverse (320203033011), we get a palindrome (1423506053241).

The spelling of 1103303020230 in words is "one trillion, one hundred three billion, three hundred three million, twenty thousand, two hundred thirty".