54412752250 has 24 divisors (see below), whose sum is σ = 101867577084. Its totient is φ = 21763625600.

The previous prime is 54412752239. The next prime is 54412752269. The reversal of 54412752250 is 5225721445.

54412752250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1568397609 + 52844354641 = 39603^2 + 229879^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3680874 + ... + 3695626.

Almost surely, 2^54412752250 is an apocalyptic number.

54412752250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54412752250 is a deficient number, since it is larger than the sum of its proper divisors (47454824834).

54412752250 is an frugal number, since it uses more digits than its factorization.

54412752250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29523 (or 14760 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 37.

The spelling of 54412752250 in words is "fifty-four billion, four hundred twelve million, seven hundred fifty-two thousand, two hundred fifty".