54510144102 has 20 divisors (see below), whose sum is σ = 122143101036. Its totient is φ = 18170047980.

The previous prime is 54510144061. The next prime is 54510144103. The reversal of 54510144102 is 20144101545.

54510144102 is a `hidden beast` number, since 5 + 4 + 510 + 1 + 44 + 102 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54510144103) 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 9 ways as a sum of consecutive naturals, for example, 168241024 + ... + 168241347.

Almost surely, 2^54510144102 is an apocalyptic number.

54510144102 is an abundant number, since it is smaller than the sum of its proper divisors (67632956934).

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

54510144102 is a wasteful number, since it uses less digits than its factorization.

54510144102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336482385 (or 336482376 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 54510144102 its reverse (20144101545), we get a palindrome (74654245647).

The spelling of 54510144102 in words is "fifty-four billion, five hundred ten million, one hundred forty-four thousand, one hundred two".