5216146311 has 8 divisors (see below), whose sum is σ = 6969950064. Its totient is φ = 3469886720.

The previous prime is 5216146297. The next prime is 5216146337. The reversal of 5216146311 is 1136416125.

It is a happy number.

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 5216146311 - 2⁹ = 5216145799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5216146381) 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, 1884426 + ... + 1887191.

It is an arithmetic number, because the mean of its divisors is an integer number (871243758).

Almost surely, 2^5216146311 is an apocalyptic number.

5216146311 is a deficient number, since it is larger than the sum of its proper divisors (1753803753).

5216146311 is a wasteful number, since it uses less digits than its factorization.

5216146311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772081.

The product of its digits is 4320, while the sum is 30.

The square root of 5216146311 is about 72222.8932610706. The cubic root of 5216146311 is about 1734.2695074179.

The spelling of 5216146311 in words is "five billion, two hundred sixteen million, one hundred forty-six thousand, three hundred eleven".