8051486313 has 16 divisors (see below), whose sum is σ = 11562763520. Its totient is φ = 4954051584.

The previous prime is 8051486239. The next prime is 8051486321. The reversal of 8051486313 is 3136841508.

It is not a de Polignac number, because 8051486313 - 2⁹ = 8051485801 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8051486383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432720 + ... + 450942.

It is an arithmetic number, because the mean of its divisors is an integer number (722672720).

Almost surely, 2^8051486313 is an apocalyptic number.

It is an amenable number.

8051486313 is a deficient number, since it is larger than the sum of its proper divisors (3511277207).

8051486313 is a wasteful number, since it uses less digits than its factorization.

8051486313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29568.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 8051486313 is about 89730.0747408582. The cubic root of 8051486313 is about 2004.2813545452.

The spelling of 8051486313 in words is "eight billion, fifty-one million, four hundred eighty-six thousand, three hundred thirteen".