5121847411 has 4 divisors (see below), whose sum is σ = 5122002472. Its totient is φ = 5121692352.

The previous prime is 5121847403. The next prime is 5121847417. The reversal of 5121847411 is 1147481215.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5121847411 - 2³ = 5121847403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5121847417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5961 + ... + 101386.

It is an arithmetic number, because the mean of its divisors is an integer number (1280500618).

Almost surely, 2^5121847411 is an apocalyptic number.

5121847411 is a deficient number, since it is larger than the sum of its proper divisors (155061).

5121847411 is a wasteful number, since it uses less digits than its factorization.

5121847411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155060.

The product of its digits is 8960, while the sum is 34.

The square root of 5121847411 is about 71567.0832925305. The cubic root of 5121847411 is about 1723.7550253450.

The spelling of 5121847411 in words is "five billion, one hundred twenty-one million, eight hundred forty-seven thousand, four hundred eleven".