103321203307 has 16 divisors (see below), whose sum is σ = 119667036160. Its totient is φ = 87373492128.

The previous prime is 103321203289. The next prime is 103321203329. The reversal of 103321203307 is 703302123301.

It is a cyclic number.

It is not a de Polignac number, because 103321203307 - 2⁷ = 103321203179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103321203347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663433 + ... + 804229.

It is an arithmetic number, because the mean of its divisors is an integer number (7479189760).

Almost surely, 2^103321203307 is an apocalyptic number.

103321203307 is a deficient number, since it is larger than the sum of its proper divisors (16345832853).

103321203307 is a wasteful number, since it uses less digits than its factorization.

103321203307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142210.

The product of its (nonzero) digits is 2268, while the sum is 25.

Adding to 103321203307 its reverse (703302123301), we get a palindrome (806623326608).

The spelling of 103321203307 in words is "one hundred three billion, three hundred twenty-one million, two hundred three thousand, three hundred seven".