4054142343 has 8 divisors (see below), whose sum is σ = 5497142400. Its totient is φ = 2656951928.

The previous prime is 4054142327. The next prime is 4054142353. The reversal of 4054142343 is 3432414504.

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 4054142343 - 2⁴ = 4054142327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4054142343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054142353) 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, 11452203 + ... + 11452556.

It is an arithmetic number, because the mean of its divisors is an integer number (687142800).

Almost surely, 2^4054142343 is an apocalyptic number.

4054142343 is a deficient number, since it is larger than the sum of its proper divisors (1443000057).

4054142343 is a wasteful number, since it uses less digits than its factorization.

4054142343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22904821.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4054142343 is about 63672.1473094790. The cubic root of 4054142343 is about 1594.5311125867.

Adding to 4054142343 its reverse (3432414504), we get a palindrome (7486556847).

The spelling of 4054142343 in words is "four billion, fifty-four million, one hundred forty-two thousand, three hundred forty-three".