23143323410 has 8 divisors (see below), whose sum is σ = 41657982156. Its totient is φ = 9257329360.

The previous prime is 23143323409. The next prime is 23143323433. The reversal of 23143323410 is 1432334132.

It can be written as a sum of positive squares in 2 ways, for example, as 21433252801 + 1710070609 = 146401^2 + 41353^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23143323410² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23143323410.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1157166161 + ... + 1157166180.

Almost surely, 2^23143323410 is an apocalyptic number.

23143323410 is a deficient number, since it is larger than the sum of its proper divisors (18514658746).

23143323410 is a wasteful number, since it uses less digits than its factorization.

23143323410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314332348.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23143323410 its reverse (1432334132), we get a palindrome (24575657542).

The spelling of 23143323410 in words is "twenty-three billion, one hundred forty-three million, three hundred twenty-three thousand, four hundred ten".