103143111330300 has 72 divisors (see below), whose sum is σ = 298452180390000. Its totient is φ = 27502545976320.

The previous prime is 103143111330253. The next prime is 103143111330307. The reversal of 103143111330300 is 3033111341301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103143111330307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10652475 + ... + 17881874.

Almost surely, 2^{103143111330300} is an apocalyptic number.

103143111330300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103143111330300 is an abundant number, since it is smaller than the sum of its proper divisors (195309069059700).

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

103143111330300 is a wasteful number, since it uses less digits than its factorization.

103143111330300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28546415 (or 28546408 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 103143111330300 its reverse (3033111341301), we get a palindrome (106176222671601).

It can be divided in two parts, 10314311 and 1330300, that added together give a palindrome (11644611).

The spelling of 103143111330300 in words is "one hundred three trillion, one hundred forty-three billion, one hundred eleven million, three hundred thirty thousand, three hundred".