3140203313 has 8 divisors (see below), whose sum is σ = 3402506688. Its totient is φ = 2880864144.

The previous prime is 3140203303. The next prime is 3140203351. The reversal of 3140203313 is 3133020413.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3140203313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3140203303) 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, 738845 + ... + 743082.

It is an arithmetic number, because the mean of its divisors is an integer number (425313336).

Almost surely, 2^3140203313 is an apocalyptic number.

It is an amenable number.

3140203313 is a deficient number, since it is larger than the sum of its proper divisors (262303375).

3140203313 is a wasteful number, since it uses less digits than its factorization.

3140203313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482103.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3140203313 is about 56037.5170131582. The cubic root of 3140203313 is about 1464.3759549423.

Adding to 3140203313 its reverse (3133020413), we get a palindrome (6273223726).

The spelling of 3140203313 in words is "three billion, one hundred forty million, two hundred three thousand, three hundred thirteen".