103000021300 has 36 divisors (see below), whose sum is σ = 243829143936. Its totient is φ = 37454552800.

The previous prime is 103000021297. The next prime is 103000021373. The reversal of 103000021300 is 3120000301.

103000021300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×103000021300⁵ (a number of 56 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

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, 46817092 + ... + 46819291.

It is an arithmetic number, because the mean of its divisors is an integer number (6773031776).

Almost surely, 2^103000021300 is an apocalyptic number.

103000021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103000021300 is an abundant number, since it is smaller than the sum of its proper divisors (140829122636).

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

103000021300 is a wasteful number, since it uses less digits than its factorization.

103000021300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93636408 (or 93636401 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 103000021300 its reverse (3120000301), we get a palindrome (106120021601).

The spelling of 103000021300 in words is "one hundred three billion, twenty-one thousand, three hundred".