5345522131040 has 96 divisors (see below), whose sum is σ = 15543133623360. Its totient is φ = 1691769636864.

The previous prime is 5345522131039. The next prime is 5345522131043. The reversal of 5345522131040 is 401312255435.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345522131043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183554195 + ... + 183583314.

It is an arithmetic number, because the mean of its divisors is an integer number (161907641910).

Almost surely, 2^{5345522131040} is an apocalyptic number.

It is an amenable number.

5345522131040 is an abundant number, since it is smaller than the sum of its proper divisors (10197611492320).

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

5345522131040 is a wasteful number, since it uses less digits than its factorization.

5345522131040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367137544 (or 367137536 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 5345522131040 its reverse (401312255435), we get a palindrome (5746834386475).

The spelling of 5345522131040 in words is "five trillion, three hundred forty-five billion, five hundred twenty-two million, one hundred thirty-one thousand, forty".