103123212032000 has 192 divisors, whose sum is σ = 272469925465920. Its totient is φ = 38822854656000.

The previous prime is 103123212031993. The next prime is 103123212032003. The reversal of 103123212032000 is 230212321301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103123212032003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7495796 + ... + 16199795.

It is an arithmetic number, because the mean of its divisors is an integer number (1419114195135).

Almost surely, 2^{103123212032000} is an apocalyptic number.

103123212032000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103123212032000 is an abundant number, since it is smaller than the sum of its proper divisors (169346713433920).

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

103123212032000 is an equidigital number, since it uses as much as digits as its factorization.

103123212032000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23695645 (or 23695615 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103123212032000 its reverse (230212321301), we get a palindrome (103353424353301).

It can be divided in two parts, 10312321 and 2032000, that added together give a palindrome (12344321).

The spelling of 103123212032000 in words is "one hundred three trillion, one hundred twenty-three billion, two hundred twelve million, thirty-two thousand".