5147213999 has 8 divisors (see below), whose sum is σ = 5372521440. Its totient is φ = 4922032896.

The previous prime is 5147213987. The next prime is 5147214001. The reversal of 5147213999 is 9993127415.

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-5147213999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147213909) 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, 56999 + ... + 116375.

It is an arithmetic number, because the mean of its divisors is an integer number (671565180).

Almost surely, 2^5147213999 is an apocalyptic number.

5147213999 is a deficient number, since it is larger than the sum of its proper divisors (225307441).

5147213999 is a wasteful number, since it uses less digits than its factorization.

5147213999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63169.

The product of its digits is 612360, while the sum is 50.

The square root of 5147213999 is about 71744.0868573850. The cubic root of 5147213999 is about 1726.5960442328.

The spelling of 5147213999 in words is "five billion, one hundred forty-seven million, two hundred thirteen thousand, nine hundred ninety-nine".