23144060248 has 8 divisors (see below), whose sum is σ = 43395112980. Its totient is φ = 11572030120.

The previous prime is 23144060239. The next prime is 23144060249. The reversal of 23144060248 is 84206044132.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23144060249) 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 as a sum of consecutive naturals, namely, 1446503758 + ... + 1446503773.

Almost surely, 2^23144060248 is an apocalyptic number.

It is an amenable number.

23144060248 is a deficient number, since it is larger than the sum of its proper divisors (20251052732).

23144060248 is a wasteful number, since it uses less digits than its factorization.

23144060248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893007537 (or 2893007533 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 23144060248 in words is "twenty-three billion, one hundred forty-four million, sixty thousand, two hundred forty-eight".