3151340327213 has 8 divisors (see below), whose sum is σ = 3425468423328. Its totient is φ = 2881743274224.

The previous prime is 3151340327207. The next prime is 3151340327269. The reversal of 3151340327213 is 3127230431513.

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

It is a cyclic number.

It is not a de Polignac number, because 3151340327213 - 2²² = 3151336132909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3151340327813) 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, 1132759331 + ... + 1132762112.

It is an arithmetic number, because the mean of its divisors is an integer number (428183552916).

Almost surely, 2^{3151340327213} is an apocalyptic number.

It is an amenable number.

3151340327213 is a deficient number, since it is larger than the sum of its proper divisors (274128096115).

3151340327213 is a wasteful number, since it uses less digits than its factorization.

3151340327213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265521563.

The product of its (nonzero) digits is 45360, while the sum is 35.

Adding to 3151340327213 its reverse (3127230431513), we get a palindrome (6278570758726).

The spelling of 3151340327213 in words is "three trillion, one hundred fifty-one billion, three hundred forty million, three hundred twenty-seven thousand, two hundred thirteen".