54036403428 has 288 divisors, whose sum is σ = 154157832192. Its totient is φ = 14424791040.

The previous prime is 54036403391. The next prime is 54036403433. The reversal of 54036403428 is 82430463045.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 524625225 + ... + 524625327.

Almost surely, 2^54036403428 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 54036403428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77078916096).

54036403428 is an abundant number, since it is smaller than the sum of its proper divisors (100121428764).

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

54036403428 is a wasteful number, since it uses less digits than its factorization.

54036403428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 54036403428 in words is "fifty-four billion, thirty-six million, four hundred three thousand, four hundred twenty-eight".