103450342033 has 4 divisors (see below), whose sum is σ = 103906070640. Its totient is φ = 102994613428.

The previous prime is 103450342019. The next prime is 103450342043. The reversal of 103450342033 is 330243054301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 103450342033 - 2¹³ = 103450333841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103450341992 and 103450342010.

It is not an unprimeable number, because it can be changed into a prime (103450342003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227863963 + ... + 227864416.

It is an arithmetic number, because the mean of its divisors is an integer number (25976517660).

Almost surely, 2^103450342033 is an apocalyptic number.

It is an amenable number.

103450342033 is a deficient number, since it is larger than the sum of its proper divisors (455728607).

103450342033 is an equidigital number, since it uses as much as digits as its factorization.

103450342033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455728606.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 103450342033 its reverse (330243054301), we get a palindrome (433693396334).

The spelling of 103450342033 in words is "one hundred three billion, four hundred fifty million, three hundred forty-two thousand, thirty-three".