103201003012 has 12 divisors (see below), whose sum is σ = 191225388060. Its totient is φ = 48565177856.

The previous prime is 103201003007. The next prime is 103201003027. The reversal of 103201003012 is 210300102301.

103201003012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 65466386496 + 37734616516 = 255864^2 + 194254^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103201002983 and 103201003001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 758830837 + ... + 758830972.

It is an arithmetic number, because the mean of its divisors is an integer number (15935449005).

Almost surely, 2^103201003012 is an apocalyptic number.

It is an amenable number.

103201003012 is a deficient number, since it is larger than the sum of its proper divisors (88024385048).

103201003012 is a wasteful number, since it uses less digits than its factorization.

103201003012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517661830 (or 1517661828 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 103201003012 its reverse (210300102301), we get a palindrome (313501105313).

The spelling of 103201003012 in words is "one hundred three billion, two hundred one million, three thousand, twelve".