2144614003 has 8 divisors (see below), whose sum is σ = 2535504480. Its totient is φ = 1774852800.

The previous prime is 2144613997. The next prime is 2144614013. The reversal of 2144614003 is 3004164412.

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

It is a de Polignac number, because none of the positive numbers 2^k-2144614003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2144614013) 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, 5282098 + ... + 5282503.

It is an arithmetic number, because the mean of its divisors is an integer number (316938060).

Almost surely, 2^2144614003 is an apocalyptic number.

2144614003 is a deficient number, since it is larger than the sum of its proper divisors (390890477).

2144614003 is a wasteful number, since it uses less digits than its factorization.

2144614003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10564637.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2144614003 is about 46309.9773590962. The cubic root of 2144614003 is about 1289.5842265237.

Adding to 2144614003 its reverse (3004164412), we get a palindrome (5148778415).

The spelling of 2144614003 in words is "two billion, one hundred forty-four million, six hundred fourteen thousand, three".