5331022023131 has 24 divisors (see below), whose sum is σ = 6286708347984. Its totient is φ = 4506590753280.

The previous prime is 5331022023127. The next prime is 5331022023149. The reversal of 5331022023131 is 1313202201335.

It is not a de Polignac number, because 5331022023131 - 2² = 5331022023127 is a prime.

It is a super-2 number, since 2×5331022023131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5331022023131.

It is not an unprimeable number, because it can be changed into a prime (5331022023121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84961736 + ... + 85024458.

It is an arithmetic number, because the mean of its divisors is an integer number (261946181166).

Almost surely, 2^{5331022023131} is an apocalyptic number.

5331022023131 is a deficient number, since it is larger than the sum of its proper divisors (955686324853).

5331022023131 is a wasteful number, since it uses less digits than its factorization.

5331022023131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86571 (or 86564 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 5331022023131 its reverse (1313202201335), we get a palindrome (6644224224466).

The spelling of 5331022023131 in words is "five trillion, three hundred thirty-one billion, twenty-two million, twenty-three thousand, one hundred thirty-one".