54200012 has 24 divisors (see below), whose sum is σ = 100762704. Its totient is φ = 25421312.

The previous prime is 54200009. The next prime is 54200023. The reversal of 54200012 is 21000245.

54200012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 54200012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22448 + ... + 24744.

It is an arithmetic number, because the mean of its divisors is an integer number (4198446).

Almost surely, 2^54200012 is an apocalyptic number.

It is an amenable number.

54200012 is a deficient number, since it is larger than the sum of its proper divisors (46562692).

54200012 is a wasteful number, since it uses less digits than its factorization.

54200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665 (or 2663 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 54200012 is about 7362.0657427111. The cubic root of 54200012 is about 378.4424054105.

Adding to 54200012 its reverse (21000245), we get a palindrome (75200257).

The spelling of 54200012 in words is "fifty-four million, two hundred thousand, twelve".