103103310000 has 200 divisors, whose sum is σ = 350350601920. Its totient is φ = 26047008000.

The previous prime is 103103309999. The next prime is 103103310031. The reversal of 103103310000 is 13301301.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×103103310000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 479559 + ... + 660441.

Almost surely, 2^103103310000 is an apocalyptic number.

103103310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103103310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175175300960).

103103310000 is an abundant number, since it is smaller than the sum of its proper divisors (247247291920).

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

103103310000 is a wasteful number, since it uses less digits than its factorization.

103103310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180933 (or 180912 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 103103310000 its reverse (13301301), we get a palindrome (103116611301).

The spelling of 103103310000 in words is "one hundred three billion, one hundred three million, three hundred ten thousand".