54423045132 has 96 divisors (see below), whose sum is σ = 135146854080. Its totient is φ = 16986562560.

The previous prime is 54423045101. The next prime is 54423045139. The reversal of 54423045132 is 23154032445.

54423045132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×54423045132⁴ (a number of 44 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54423045093 and 54423045102.

It is not an unprimeable number, because it can be changed into a prime (54423045139) 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, 46081582 + ... + 46082762.

It is an arithmetic number, because the mean of its divisors is an integer number (1407779730).

Almost surely, 2^54423045132 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 54423045132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67573427040).

54423045132 is an abundant number, since it is smaller than the sum of its proper divisors (80723808948).

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

54423045132 is a wasteful number, since it uses less digits than its factorization.

54423045132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171 (or 2169 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 54423045132 its reverse (23154032445), we get a palindrome (77577077577).

The spelling of 54423045132 in words is "fifty-four billion, four hundred twenty-three million, forty-five thousand, one hundred thirty-two".