5331125531412 has 96 divisors (see below), whose sum is σ = 14163689433600. Its totient is φ = 1733296012416.

The previous prime is 5331125531401. The next prime is 5331125531443. The reversal of 5331125531412 is 2141355211335.

It is a happy number.

5331125531412 is a `hidden beast` number, since 5 + 3 + 3 + 112 + 5 + 531 + 4 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304987 + ... + 3279522.

It is an arithmetic number, because the mean of its divisors is an integer number (147538431600).

Almost surely, 2^{5331125531412} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5331125531412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7081844716800).

5331125531412 is an abundant number, since it is smaller than the sum of its proper divisors (8832563902188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5331125531412 is a wasteful number, since it uses less digits than its factorization.

5331125531412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584862 (or 3584854 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The spelling of 5331125531412 in words is "five trillion, three hundred thirty-one billion, one hundred twenty-five million, five hundred thirty-one thousand, four hundred twelve".