54234344343245 has 24 divisors (see below), whose sum is σ = 71536068104760. Its totient is φ = 39442872972800.

The previous prime is 54234344343239. The next prime is 54234344343317.

It is a happy number.

54234344343245 is nontrivially palindromic in base 10.

54234344343245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1844267209444 + 52390077133801 = 1358038^2 + 7238099^2 .

It is not a de Polignac number, because 54234344343245 - 2⁶ = 54234344343181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54234344343193 and 54234344343202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119326625 + ... + 119780265.

It is an arithmetic number, because the mean of its divisors is an integer number (2980669504365).

Almost surely, 2^{54234344343245} is an apocalyptic number.

54234344343245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54234344343245 is a deficient number, since it is larger than the sum of its proper divisors (17301723761515).

54234344343245 is a wasteful number, since it uses less digits than its factorization.

54234344343245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651277 (or 651266 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 50.

It can be divided in two parts, 5423434 and 4343245, that added together give a palindrome (9766679).

The spelling of 54234344343245 in words is "fifty-four trillion, two hundred thirty-four billion, three hundred forty-four million, three hundred forty-three thousand, two hundred forty-five".