54212544332 has 24 divisors (see below), whose sum is σ = 100468201680. Its totient is φ = 25507837440.

The previous prime is 54212544329. The next prime is 54212544341. The reversal of 54212544332 is 23344521245.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 54212544292 and 54212544301.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 406919 + ... + 523457.

It is an arithmetic number, because the mean of its divisors is an integer number (4186175070).

Almost surely, 2^54212544332 is an apocalyptic number.

It is an amenable number.

54212544332 is a deficient number, since it is larger than the sum of its proper divisors (46255657348).

54212544332 is a wasteful number, since it uses less digits than its factorization.

54212544332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123401 (or 123399 counting only the distinct ones).

The product of its digits is 115200, while the sum is 35.

The spelling of 54212544332 in words is "fifty-four billion, two hundred twelve million, five hundred forty-four thousand, three hundred thirty-two".