3151243013 has 8 divisors (see below), whose sum is σ = 3165407616. Its totient is φ = 3137097600.

The previous prime is 3151243001. The next prime is 3151243019. The reversal of 3151243013 is 3103421513.

3151243013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-3151243013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3151243013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3151243019) 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, 397973 + ... + 405813.

It is an arithmetic number, because the mean of its divisors is an integer number (395675952).

Almost surely, 2^3151243013 is an apocalyptic number.

It is an amenable number.

3151243013 is a deficient number, since it is larger than the sum of its proper divisors (14164603).

3151243013 is a wasteful number, since it uses less digits than its factorization.

3151243013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9595.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3151243013 is about 56135.9333493263. The cubic root of 3151243013 is about 1466.0900014353.

Adding to 3151243013 its reverse (3103421513), we get a palindrome (6254664526).

The spelling of 3151243013 in words is "three billion, one hundred fifty-one million, two hundred forty-three thousand, thirteen".