54622431013 has 8 divisors (see below), whose sum is σ = 54693074016. Its totient is φ = 54551823600.

The previous prime is 54622431011. The next prime is 54622431023. The reversal of 54622431013 is 31013422645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54622431013 - 2¹ = 54622431011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54622431011) 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 7 ways as a sum of consecutive naturals, for example, 4366698 + ... + 4379188.

It is an arithmetic number, because the mean of its divisors is an integer number (6836634252).

Almost surely, 2^54622431013 is an apocalyptic number.

It is an amenable number.

54622431013 is a deficient number, since it is larger than the sum of its proper divisors (70643003).

54622431013 is a wasteful number, since it uses less digits than its factorization.

54622431013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17795.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 54622431013 its reverse (31013422645), we get a palindrome (85635853658).

The spelling of 54622431013 in words is "fifty-four billion, six hundred twenty-two million, four hundred thirty-one thousand, thirteen".