54043054250 has 64 divisors (see below), whose sum is σ = 102801194496. Its totient is φ = 21269160000.

The previous prime is 54043054237. The next prime is 54043054277. The reversal of 54043054250 is 5245034045.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20617940 + ... + 20620560.

It is an arithmetic number, because the mean of its divisors is an integer number (1606268664).

Almost surely, 2^54043054250 is an apocalyptic number.

54043054250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54043054250 is a deficient number, since it is larger than the sum of its proper divisors (48758140246).

54043054250 is a wasteful number, since it uses less digits than its factorization.

54043054250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3936 (or 3926 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

Adding to 54043054250 its reverse (5245034045), we get a palindrome (59288088295).

The spelling of 54043054250 in words is "fifty-four billion, forty-three million, fifty-four thousand, two hundred fifty".