54303145424430 has 128 divisors (see below), whose sum is σ = 154145725194240. Its totient is φ = 11980876561920.

The previous prime is 54303145424417. The next prime is 54303145424431. The reversal of 54303145424430 is 3442454130345.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54303145424431) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8189329 + ... + 13254108.

It is an arithmetic number, because the mean of its divisors is an integer number (1204263478080).

Almost surely, 2^{54303145424430} is an apocalyptic number.

54303145424430 is an abundant number, since it is smaller than the sum of its proper divisors (99842579769810).

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

54303145424430 is a wasteful number, since it uses less digits than its factorization.

54303145424430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21443874.

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 54303145424430 its reverse (3442454130345), we get a palindrome (57745599554775).

The spelling of 54303145424430 in words is "fifty-four trillion, three hundred three billion, one hundred forty-five million, four hundred twenty-four thousand, four hundred thirty".