103431112422223 has 4 divisors (see below), whose sum is σ = 104245530630400. Its totient is φ = 102616694214048.

The previous prime is 103431112422179. The next prime is 103431112422481. The reversal of 103431112422223 is 322224211134301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103431112422223 - 2¹⁷ = 103431112291151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103431112402223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407209103898 + ... + 407209104151.

It is an arithmetic number, because the mean of its divisors is an integer number (26061382657600).

Almost surely, 2^{103431112422223} is an apocalyptic number.

103431112422223 is a deficient number, since it is larger than the sum of its proper divisors (814418208177).

103431112422223 is an equidigital number, since it uses as much as digits as its factorization.

103431112422223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814418208176.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 103431112422223 its reverse (322224211134301), we get a palindrome (425655323556524).

The spelling of 103431112422223 in words is "one hundred three trillion, four hundred thirty-one billion, one hundred twelve million, four hundred twenty-two thousand, two hundred twenty-three".