54051545150 has 24 divisors (see below), whose sum is σ = 100585370160. Its totient is φ = 21609973760.

The previous prime is 54051545147. The next prime is 54051545159. The reversal of 54051545150 is 5154515045.

It is a self number, because there is not a number n which added to its sum of digits gives 54051545150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54051545159) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 163139 + ... + 367038.

It is an arithmetic number, because the mean of its divisors is an integer number (4191057090).

Almost surely, 2^54051545150 is an apocalyptic number.

54051545150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54051545150 is a deficient number, since it is larger than the sum of its proper divisors (46533825010).

54051545150 is a wasteful number, since it uses less digits than its factorization.

54051545150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532228 (or 532223 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 35.

The spelling of 54051545150 in words is "fifty-four billion, fifty-one million, five hundred forty-five thousand, one hundred fifty".