5451132522 has 48 divisors (see below), whose sum is σ = 12307419936. Its totient is φ = 1607205600.

The previous prime is 5451132499. The next prime is 5451132527. The reversal of 5451132522 is 2252311545.

It is a self number, because there is not a number n which added to its sum of digits gives 5451132522.

It is not an unprimeable number, because it can be changed into a prime (5451132527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74604 + ... + 128327.

It is an arithmetic number, because the mean of its divisors is an integer number (256404582).

Almost surely, 2^5451132522 is an apocalyptic number.

5451132522 is an abundant number, since it is smaller than the sum of its proper divisors (6856287414).

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

5451132522 is a wasteful number, since it uses less digits than its factorization.

5451132522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202995 (or 202984 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 5451132522 is about 73831.7853095806. The cubic root of 5451132522 is about 1759.9307524838.

The spelling of 5451132522 in words is "five billion, four hundred fifty-one million, one hundred thirty-two thousand, five hundred twenty-two".