2444103020 has 24 divisors (see below), whose sum is σ = 5145432768. Its totient is φ = 975200000.

The previous prime is 2444103017. The next prime is 2444103049. The reversal of 2444103020 is 203014442.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2444102983 and 2444103001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144356 + ... + 160395.

It is an arithmetic number, because the mean of its divisors is an integer number (214393032).

Almost surely, 2^2444103020 is an apocalyptic number.

2444103020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2444103020 is an abundant number, since it is smaller than the sum of its proper divisors (2701329748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2444103020 is a wasteful number, since it uses less digits than its factorization.

2444103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305161 (or 305159 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2444103020 is about 49437.8703020266. The cubic root of 2444103020 is about 1347.0172867662.

Adding to 2444103020 its reverse (203014442), we get a palindrome (2647117462).

The spelling of 2444103020 in words is "two billion, four hundred forty-four million, one hundred three thousand, twenty".