2140303363 has 4 divisors (see below), whose sum is σ = 2334876408. Its totient is φ = 1945730320.

The previous prime is 2140303339. The next prime is 2140303367. The reversal of 2140303363 is 3633030412.

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 2140303363 - 2¹⁷ = 2140172291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2140303367) 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, 97286506 + ... + 97286527.

It is an arithmetic number, because the mean of its divisors is an integer number (583719102).

Almost surely, 2^2140303363 is an apocalyptic number.

2140303363 is a deficient number, since it is larger than the sum of its proper divisors (194573045).

2140303363 is a wasteful number, since it uses less digits than its factorization.

2140303363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194573044.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 2140303363 is about 46263.4127902385. The cubic root of 2140303363 is about 1288.7196324036.

Adding to 2140303363 its reverse (3633030412), we get a palindrome (5773333775).

It can be divided in two parts, 2140 and 303363, that added together give a palindrome (305503).

The spelling of 2140303363 in words is "two billion, one hundred forty million, three hundred three thousand, three hundred sixty-three".