103421240300 has 72 divisors (see below), whose sum is σ = 258330132480. Its totient is φ = 35203579200.

The previous prime is 103421240297. The next prime is 103421240311. The reversal of 103421240300 is 3042124301.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 434156 + ... + 628755.

Almost surely, 2^103421240300 is an apocalyptic number.

103421240300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103421240300 is an abundant number, since it is smaller than the sum of its proper divisors (154908892180).

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

103421240300 is a wasteful number, since it uses less digits than its factorization.

103421240300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063071 (or 1063064 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103421240300 its reverse (3042124301), we get a palindrome (106463364601).

The spelling of 103421240300 in words is "one hundred three billion, four hundred twenty-one million, two hundred forty thousand, three hundred".