2140341013 has 4 divisors (see below), whose sum is σ = 2252990560. Its totient is φ = 2027691468.

The previous prime is 2140341001. The next prime is 2140341041. The reversal of 2140341013 is 3101430412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2140341013 - 2¹⁷ = 2140209941 is a prime.

It is a super-3 number, since 3×2140341013³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 112649527 = 2140341013 / (2 + 1 + 4 + 0 + 3 + 4 + 1 + 0 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140348013) 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, 56324745 + ... + 56324782.

It is an arithmetic number, because the mean of its divisors is an integer number (563247640).

Almost surely, 2^2140341013 is an apocalyptic number.

It is an amenable number.

2140341013 is a deficient number, since it is larger than the sum of its proper divisors (112649547).

2140341013 is a wasteful number, since it uses less digits than its factorization.

2140341013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112649546.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2140341013 is about 46263.8196974699. The cubic root of 2140341013 is about 1288.7271889663.

Adding to 2140341013 its reverse (3101430412), we get a palindrome (5241771425).

The spelling of 2140341013 in words is "two billion, one hundred forty million, three hundred forty-one thousand, thirteen".