103323221020319 has 16 divisors (see below), whose sum is σ = 110942680755456. Its totient is φ = 95875071600000.

The previous prime is 103323221020307. The next prime is 103323221020321. The reversal of 103323221020319 is 913020122323301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103323221020319 is a prime.

It is a super-2 number, since 2×103323221020319² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103323221020399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315166124 + ... + 315493790.

It is an arithmetic number, because the mean of its divisors is an integer number (6933917547216).

Almost surely, 2^{103323221020319} is an apocalyptic number.

103323221020319 is a deficient number, since it is larger than the sum of its proper divisors (7619459735137).

103323221020319 is a wasteful number, since it uses less digits than its factorization.

103323221020319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589006.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 103323221020319 in words is "one hundred three trillion, three hundred twenty-three billion, two hundred twenty-one million, twenty thousand, three hundred nineteen".