5334523123540 has 48 divisors (see below), whose sum is σ = 12588760937088. Its totient is φ = 1884032244864.

The previous prime is 5334523123417. The next prime is 5334523123547. The reversal of 5334523123540 is 453213254335.

It is a junction number, because it is equal to n+sod(n) for n = 5334523123493 and 5334523123502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5334523123547) 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, 446024382 + ... + 446036341.

It is an arithmetic number, because the mean of its divisors is an integer number (262265852856).

Almost surely, 2^{5334523123540} is an apocalyptic number.

It is an amenable number.

5334523123540 is an abundant number, since it is smaller than the sum of its proper divisors (7254237813548).

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

5334523123540 is a wasteful number, since it uses less digits than its factorization.

5334523123540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892060768 (or 892060766 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 5334523123540 its reverse (453213254335), we get a palindrome (5787736377875).

The spelling of 5334523123540 in words is "five trillion, three hundred thirty-four billion, five hundred twenty-three million, one hundred twenty-three thousand, five hundred forty".