103445443333 has 8 divisors (see below), whose sum is σ = 107961120000. Its totient is φ = 98931270768.

The previous prime is 103445443303. The next prime is 103445443393. The reversal of 103445443333 is 333344544301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103445443333 - 2²⁵ = 103411888901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103445443292 and 103445443301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103445443303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234333 + ... + 511666.

It is an arithmetic number, because the mean of its divisors is an integer number (13495140000).

Almost surely, 2^103445443333 is an apocalyptic number.

It is an amenable number.

103445443333 is a deficient number, since it is larger than the sum of its proper divisors (4515676667).

103445443333 is an equidigital number, since it uses as much as digits as its factorization.

103445443333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752051.

The product of its (nonzero) digits is 311040, while the sum is 37.

Adding to 103445443333 its reverse (333344544301), we get a palindrome (436789987634).

The spelling of 103445443333 in words is "one hundred three billion, four hundred forty-five million, four hundred forty-three thousand, three hundred thirty-three".