4244100103 has 4 divisors (see below), whose sum is σ = 4244827648. Its totient is φ = 4243372560.

The previous prime is 4244100067. The next prime is 4244100143. The reversal of 4244100103 is 3010014424.

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 4244100103 - 2⁹ = 4244099591 is a prime.

It is a super-2 number, since 2×4244100103² = 36024771368569221218, which 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 (4244100143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354951 + ... + 366712.

It is an arithmetic number, because the mean of its divisors is an integer number (1061206912).

Almost surely, 2^4244100103 is an apocalyptic number.

4244100103 is a deficient number, since it is larger than the sum of its proper divisors (727545).

4244100103 is an equidigital number, since it uses as much as digits as its factorization.

4244100103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727544.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4244100103 is about 65146.7581925609. The cubic root of 4244100103 is about 1619.0560093744.

Adding to 4244100103 its reverse (3010014424), we get a palindrome (7254114527).

The spelling of 4244100103 in words is "four billion, two hundred forty-four million, one hundred thousand, one hundred three".