103423103000 has 256 divisors, whose sum is σ = 285667948800. Its totient is φ = 34305638400.

The previous prime is 103423102931. The next prime is 103423103023. The reversal of 103423103000 is 301324301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 103423103000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49985966 + ... + 49988034.

It is an arithmetic number, because the mean of its divisors is an integer number (1115890425).

Almost surely, 2^103423103000 is an apocalyptic number.

103423103000 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 103423103000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142833974400).

103423103000 is an abundant number, since it is smaller than the sum of its proper divisors (182244845800).

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

103423103000 is a wasteful number, since it uses less digits than its factorization.

103423103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327 (or 2313 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103423103000 its reverse (301324301), we get a palindrome (103724427301).

The spelling of 103423103000 in words is "one hundred three billion, four hundred twenty-three million, one hundred three thousand".