103201331312 has 10 divisors (see below), whose sum is σ = 199952579448. Its totient is φ = 51600665648.

The previous prime is 103201331263. The next prime is 103201331357. The reversal of 103201331312 is 213133102301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3225041588 + ... + 3225041619.

Almost surely, 2^103201331312 is an apocalyptic number.

It is an amenable number.

103201331312 is a deficient number, since it is larger than the sum of its proper divisors (96751248136).

103201331312 is an equidigital number, since it uses as much as digits as its factorization.

103201331312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450083215 (or 6450083209 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103201331312 its reverse (213133102301), we get a palindrome (316334433613).

The spelling of 103201331312 in words is "one hundred three billion, two hundred one million, three hundred thirty-one thousand, three hundred twelve".