5221321354 has 16 divisors (see below), whose sum is σ = 8022120480. Its totient is φ = 2547402480.

The previous prime is 5221321307. The next prime is 5221321361. The reversal of 5221321354 is 4531231225.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57844 + ... + 117424.

It is an arithmetic number, because the mean of its divisors is an integer number (501382530).

Almost surely, 2^5221321354 is an apocalyptic number.

5221321354 is a deficient number, since it is larger than the sum of its proper divisors (2800799126).

5221321354 is a wasteful number, since it uses less digits than its factorization.

5221321354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60645.

The product of its digits is 7200, while the sum is 28.

The square root of 5221321354 is about 72258.7112672237. The cubic root of 5221321354 is about 1734.8428523299.

Adding to 5221321354 its reverse (4531231225), we get a palindrome (9752552579).

The spelling of 5221321354 in words is "five billion, two hundred twenty-one million, three hundred twenty-one thousand, three hundred fifty-four".