23144056343 has 8 divisors (see below), whose sum is σ = 24758106912. Its totient is φ = 21558076416.

The previous prime is 23144056301. The next prime is 23144056349. The reversal of 23144056343 is 34365044132.

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 23144056343 - 2⁶ = 23144056279 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 (23144056349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7015955 + ... + 7019252.

It is an arithmetic number, because the mean of its divisors is an integer number (3094763364).

Almost surely, 2^23144056343 is an apocalyptic number.

23144056343 is a deficient number, since it is larger than the sum of its proper divisors (1614050569).

23144056343 is a wasteful number, since it uses less digits than its factorization.

23144056343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14035321.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 23144056343 in words is "twenty-three billion, one hundred forty-four million, fifty-six thousand, three hundred forty-three".