5022112821 has 8 divisors (see below), whose sum is σ = 7304891424. Its totient is φ = 3043704720.

The previous prime is 5022112819. The next prime is 5022112841. The reversal of 5022112821 is 1282112205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5022112821 - 2¹ = 5022112819 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5022112791 and 5022112800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022112841) 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, 76092586 + ... + 76092651.

It is an arithmetic number, because the mean of its divisors is an integer number (913111428).

Almost surely, 2^5022112821 is an apocalyptic number.

It is an amenable number.

5022112821 is a deficient number, since it is larger than the sum of its proper divisors (2282778603).

5022112821 is a wasteful number, since it uses less digits than its factorization.

5022112821 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152185251.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 5022112821 is about 70866.8668772650. The cubic root of 5022112821 is about 1712.4930657435.

The spelling of 5022112821 in words is "five billion, twenty-two million, one hundred twelve thousand, eight hundred twenty-one".