103321120199 has 32 divisors (see below), whose sum is σ = 115404211200. Its totient is φ = 91718490240.

The previous prime is 103321120187. The next prime is 103321120223. The reversal of 103321120199 is 991021123301.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103321120199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103321120109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31241504 + ... + 31244810.

It is an arithmetic number, because the mean of its divisors is an integer number (3606381600).

Almost surely, 2^103321120199 is an apocalyptic number.

103321120199 is a deficient number, since it is larger than the sum of its proper divisors (12083091001).

103321120199 is a wasteful number, since it uses less digits than its factorization.

103321120199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3783.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 103321120199 in words is "one hundred three billion, three hundred twenty-one million, one hundred twenty thousand, one hundred ninety-nine".