2140011003 has 48 divisors (see below), whose sum is σ = 3258372096. Its totient is φ = 1246901760.

The previous prime is 2140011001. The next prime is 2140011043. The reversal of 2140011003 is 3001100412.

It is a happy number.

It is not a de Polignac number, because 2140011003 - 2¹ = 2140011001 is a prime.

It is a super-2 number, since 2×2140011003² = 9159294185922132018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2140011003.

It is not an unprimeable number, because it can be changed into a prime (2140011001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 737251 + ... + 740147.

It is an arithmetic number, because the mean of its divisors is an integer number (67882752).

Almost surely, 2^2140011003 is an apocalyptic number.

2140011003 is a deficient number, since it is larger than the sum of its proper divisors (1118361093).

2140011003 is a wasteful number, since it uses less digits than its factorization.

2140011003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3004 (or 2991 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2140011003 is about 46260.2529500218. The cubic root of 2140011003 is about 1288.6609511228.

Adding to 2140011003 its reverse (3001100412), we get a palindrome (5141111415).

The spelling of 2140011003 in words is "two billion, one hundred forty million, eleven thousand, three".