54004266625 has 8 divisors (see below), whose sum is σ = 67397324904. Its totient is φ = 43203413200.

The previous prime is 54004266557. The next prime is 54004266763. The reversal of 54004266625 is 52666240045.

54004266625 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 4 ways, for example, as 14016665664 + 39987600961 = 118392^2 + 199969^2 .

It is not a de Polignac number, because 54004266625 - 2¹¹ = 54004264577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216016942 + ... + 216017191.

It is an arithmetic number, because the mean of its divisors is an integer number (8424665613).

Almost surely, 2^54004266625 is an apocalyptic number.

It is an amenable number.

54004266625 is a deficient number, since it is larger than the sum of its proper divisors (13393058279).

54004266625 is an equidigital number, since it uses as much as digits as its factorization.

54004266625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432034148 (or 432034138 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 54004266625 in words is "fifty-four billion, four million, two hundred sixty-six thousand, six hundred twenty-five".