54324510912 has 252 divisors, whose sum is σ = 181453353120. Its totient is φ = 15493911552.

The previous prime is 54324510817. The next prime is 54324510941. The reversal of 54324510912 is 21901542345.

54324510912 is a `hidden beast` number, since 54 + 3 + 2 + 4 + 510 + 91 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (252).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 20291718 + ... + 20294394.

Almost surely, 2^54324510912 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 54324510912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90726676560).

54324510912 is an abundant number, since it is smaller than the sum of its proper divisors (127128842208).

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

54324510912 is a wasteful number, since it uses less digits than its factorization.

54324510912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428 (or 3408 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 54324510912 in words is "fifty-four billion, three hundred twenty-four million, five hundred ten thousand, nine hundred twelve".