5320554001532 has 96 divisors (see below), whose sum is σ = 12304003493376. Its totient is φ = 1948994150400.

The previous prime is 5320554001507. The next prime is 5320554001537. The reversal of 5320554001532 is 2351004550235.

It is a junction number, because it is equal to n+sod(n) for n = 5320554001492 and 5320554001501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320554001537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4560908 + ... + 5607404.

It is an arithmetic number, because the mean of its divisors is an integer number (128166703056).

Almost surely, 2^{5320554001532} 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 5320554001532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6152001746688).

5320554001532 is an abundant number, since it is smaller than the sum of its proper divisors (6983449491844).

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

5320554001532 is a wasteful number, since it uses less digits than its factorization.

5320554001532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047507 (or 1047505 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 5320554001532 its reverse (2351004550235), we get a palindrome (7671558551767).

The spelling of 5320554001532 in words is "five trillion, three hundred twenty billion, five hundred fifty-four million, one thousand, five hundred thirty-two".