23749056963071 has 4 divisors (see below), whose sum is σ = 25908062141544. Its totient is φ = 21590051784600.

The previous prime is 23749056963067. The next prime is 23749056963077. The reversal of 23749056963071 is 17036965094732.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23749056963071 - 2² = 23749056963067 is a prime.

It is a super-2 number, since 2×23749056963071² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23749056962995 and 23749056963013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23749056963077) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1079502589220 + ... + 1079502589241.

It is an arithmetic number, because the mean of its divisors is an integer number (6477015535386).

Almost surely, 2^{23749056963071} is an apocalyptic number.

23749056963071 is a deficient number, since it is larger than the sum of its proper divisors (2159005178473).

23749056963071 is a wasteful number, since it uses less digits than its factorization.

23749056963071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2159005178472.

The product of its (nonzero) digits is 51438240, while the sum is 62.

The spelling of 23749056963071 in words is "twenty-three trillion, seven hundred forty-nine billion, fifty-six million, nine hundred sixty-three thousand, seventy-one".