5332721522 has 4 divisors (see below), whose sum is σ = 7999082286. Its totient is φ = 2666360760.

The previous prime is 5332721519. The next prime is 5332721543. The reversal of 5332721522 is 2251272335.

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

It can be written as a sum of positive squares in only one way, i.e., 3257099041 + 2075622481 = 57071^2 + 45559^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1333180379 + ... + 1333180382.

Almost surely, 2^5332721522 is an apocalyptic number.

5332721522 is a deficient number, since it is larger than the sum of its proper divisors (2666360764).

5332721522 is a wasteful number, since it uses less digits than its factorization.

5332721522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2666360763.

The product of its digits is 25200, while the sum is 32.

The square root of 5332721522 is about 73025.4854280340. The cubic root of 5332721522 is about 1747.0941186142.

Adding to 5332721522 its reverse (2251272335), we get a palindrome (7583993857).

The spelling of 5332721522 in words is "five billion, three hundred thirty-two million, seven hundred twenty-one thousand, five hundred twenty-two".