103111303103300 has 36 divisors (see below), whose sum is σ = 223763971262160. Its totient is φ = 41242227503520.

The previous prime is 103111303103239. The next prime is 103111303103327. The reversal of 103111303103300 is 3301303111301.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26864030 + ... + 30461429.

Almost surely, 2^{103111303103300} is an apocalyptic number.

103111303103300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103111303103300 is an abundant number, since it is smaller than the sum of its proper divisors (120652668158860).

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

103111303103300 is a wasteful number, since it uses less digits than its factorization.

103111303103300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57343460 (or 57343453 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 103111303103300 its reverse (3301303111301), we get a palindrome (106412606214601).

The spelling of 103111303103300 in words is "one hundred three trillion, one hundred eleven billion, three hundred three million, one hundred three thousand, three hundred".