5421132322 has 8 divisors (see below), whose sum is σ = 8138405916. Its totient is φ = 2708330352.

The previous prime is 5421132289. The next prime is 5421132323. The reversal of 5421132322 is 2232311245.

It can be written as a sum of positive squares in 2 ways, for example, as 5388881281 + 32251041 = 73409^2 + 5679^2 .

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

It is a super-2 number, since 2×5421132322² = 58777351305266223368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5421132323) 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, 1114873 + ... + 1119724.

Almost surely, 2^5421132322 is an apocalyptic number.

5421132322 is a deficient number, since it is larger than the sum of its proper divisors (2717273594).

5421132322 is a wasteful number, since it uses less digits than its factorization.

5421132322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235812.

The product of its digits is 2880, while the sum is 25.

The square root of 5421132322 is about 73628.3391229220. The cubic root of 5421132322 is about 1756.6962301366.

Adding to 5421132322 its reverse (2232311245), we get a palindrome (7653443567).

The spelling of 5421132322 in words is "five billion, four hundred twenty-one million, one hundred thirty-two thousand, three hundred twenty-two".