54305144130 has 32 divisors (see below), whose sum is σ = 130349507904. Its totient is φ = 14479464896.

The previous prime is 54305144111. The next prime is 54305144137. The reversal of 54305144130 is 3144150345.

54305144130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (54305144137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120337 + ... + 350843.

It is an arithmetic number, because the mean of its divisors is an integer number (4073422122).

Almost surely, 2^54305144130 is an apocalyptic number.

54305144130 is an abundant number, since it is smaller than the sum of its proper divisors (76044363774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54305144130 is a wasteful number, since it uses less digits than its factorization.

54305144130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238370.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 54305144130 its reverse (3144150345), we get a palindrome (57449294475).

The spelling of 54305144130 in words is "fifty-four billion, three hundred five million, one hundred forty-four thousand, one hundred thirty".