54430000013 has 4 divisors (see below), whose sum is σ = 54432315840. Its totient is φ = 54427684188.

The previous prime is 54429999983. The next prime is 54430000033. The reversal of 54430000013 is 31000003445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54430000013 - 2³⁴ = 37250130829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54430000013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54430000033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1122293 + ... + 1169786.

It is an arithmetic number, because the mean of its divisors is an integer number (13608078960).

Almost surely, 2^54430000013 is an apocalyptic number.

It is an amenable number.

54430000013 is a deficient number, since it is larger than the sum of its proper divisors (2315827).

54430000013 is a wasteful number, since it uses less digits than its factorization.

54430000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315826.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 54430000013 its reverse (31000003445), we get a palindrome (85430003458).

The spelling of 54430000013 in words is "fifty-four billion, four hundred thirty million, thirteen", and thus it is an aban number.