5382140460522 has 64 divisors (see below), whose sum is σ = 12473588663040. Its totient is φ = 1516320497664.

The previous prime is 5382140460491. The next prime is 5382140460523. The reversal of 5382140460522 is 2250640412835.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (5382140460523) 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, 12521754 + ... + 12944442.

It is an arithmetic number, because the mean of its divisors is an integer number (194899822860).

Almost surely, 2^{5382140460522} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5382140460522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6236794331520).

5382140460522 is an abundant number, since it is smaller than the sum of its proper divisors (7091448202518).

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

5382140460522 is a wasteful number, since it uses less digits than its factorization.

5382140460522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426927.

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 5382140460522 in words is "five trillion, three hundred eighty-two billion, one hundred forty million, four hundred sixty thousand, five hundred twenty-two".