54233843469 has 16 divisors (see below), whose sum is σ = 78163747200. Its totient is φ = 33250597056.

The previous prime is 54233843437. The next prime is 54233843491. The reversal of 54233843469 is 96434833245.

It is not a de Polignac number, because 54233843469 - 2⁵ = 54233843437 is a prime.

It is a super-2 number, since 2×54233843469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54233843369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2574289 + ... + 2595270.

It is an arithmetic number, because the mean of its divisors is an integer number (4885234200).

Almost surely, 2^54233843469 is an apocalyptic number.

It is an amenable number.

54233843469 is a deficient number, since it is larger than the sum of its proper divisors (23929903731).

54233843469 is a wasteful number, since it uses less digits than its factorization.

54233843469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5169844.

The product of its digits is 7464960, while the sum is 51.

The spelling of 54233843469 in words is "fifty-four billion, two hundred thirty-three million, eight hundred forty-three thousand, four hundred sixty-nine".