103032200121000 has 128 divisors (see below), whose sum is σ = 326730308636160. Its totient is φ = 27024839328000.

The previous prime is 103032200120921. The next prime is 103032200121007. The reversal of 103032200121000 is 121002230301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (103032200121007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 281325744 + ... + 281691743.

It is an arithmetic number, because the mean of its divisors is an integer number (2552580536220).

Almost surely, 2^{103032200121000} is an apocalyptic number.

103032200121000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103032200121000 is an abundant number, since it is smaller than the sum of its proper divisors (223698108515160).

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

103032200121000 is a wasteful number, since it uses less digits than its factorization.

103032200121000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563017572 (or 563017558 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103032200121000 its reverse (121002230301), we get a palindrome (103153202351301).

The spelling of 103032200121000 in words is "one hundred three trillion, thirty-two billion, two hundred million, one hundred twenty-one thousand".