54310011223 has 4 divisors (see below), whose sum is σ = 58487704408. Its totient is φ = 50132318040.

The previous prime is 54310011199. The next prime is 54310011247. The reversal of 54310011223 is 32211001345.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (54310011199) and next prime (54310011247).

It is a cyclic number.

It is not a de Polignac number, because 54310011223 - 2¹³ = 54310003031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54310011194 and 54310011203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54313011223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2088846573 + ... + 2088846598.

It is an arithmetic number, because the mean of its divisors is an integer number (14621926102).

Almost surely, 2^54310011223 is an apocalyptic number.

54310011223 is a deficient number, since it is larger than the sum of its proper divisors (4177693185).

54310011223 is a wasteful number, since it uses less digits than its factorization.

54310011223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4177693184.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 54310011223 its reverse (32211001345), we get a palindrome (86521012568).

The spelling of 54310011223 in words is "fifty-four billion, three hundred ten million, eleven thousand, two hundred twenty-three".