5331545211431 has 16 divisors (see below), whose sum is σ = 5561281759488. Its totient is φ = 5105437516800.

The previous prime is 5331545211413. The next prime is 5331545211439. The reversal of 5331545211431 is 1341125451335.

It is not a de Polignac number, because 5331545211431 - 2²⁶ = 5331478102567 is a prime.

It is a super-2 number, since 2×5331545211431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5331545211439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16623221 + ... + 16940913.

It is an arithmetic number, because the mean of its divisors is an integer number (347580109968).

Almost surely, 2^{5331545211431} is an apocalyptic number.

5331545211431 is a deficient number, since it is larger than the sum of its proper divisors (229736548057).

5331545211431 is a wasteful number, since it uses less digits than its factorization.

5331545211431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323402.

The product of its digits is 108000, while the sum is 38.

The spelling of 5331545211431 in words is "five trillion, three hundred thirty-one billion, five hundred forty-five million, two hundred eleven thousand, four hundred thirty-one".