5331222313 has 4 divisors (see below), whose sum is σ = 5331468688. Its totient is φ = 5330975940.

The previous prime is 5331222311. The next prime is 5331222317. The reversal of 5331222313 is 3132221335.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3132221335 = 5 ⋅626444267.

It is a cyclic number.

It is not a de Polignac number, because 5331222313 - 2¹ = 5331222311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5331222311) 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, 87231 + ... + 135172.

It is an arithmetic number, because the mean of its divisors is an integer number (1332867172).

Almost surely, 2^5331222313 is an apocalyptic number.

It is an amenable number.

5331222313 is a deficient number, since it is larger than the sum of its proper divisors (246375).

5331222313 is a wasteful number, since it uses less digits than its factorization.

5331222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246374.

The product of its digits is 3240, while the sum is 25.

The square root of 5331222313 is about 73015.2197353401. The cubic root of 5331222313 is about 1746.9303807861.

Adding to 5331222313 its reverse (3132221335), we get a palindrome (8463443648).

It can be divided in two parts, 53312 and 22313, that added together give a square (75625 = 275²).

The spelling of 5331222313 in words is "five billion, three hundred thirty-one million, two hundred twenty-two thousand, three hundred thirteen".