23536775902 has 8 divisors (see below), whose sum is σ = 36056337696. Its totient is φ = 11517996672.

The previous prime is 23536775881. The next prime is 23536775903. The reversal of 23536775902 is 20957763532.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23536775903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125195523 + ... + 125195710.

It is an arithmetic number, because the mean of its divisors is an integer number (4507042212).

Almost surely, 2^23536775902 is an apocalyptic number.

23536775902 is a deficient number, since it is larger than the sum of its proper divisors (12519561794).

23536775902 is a wasteful number, since it uses less digits than its factorization.

23536775902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250391282.

The product of its (nonzero) digits is 2381400, while the sum is 49.

The spelling of 23536775902 in words is "twenty-three billion, five hundred thirty-six million, seven hundred seventy-five thousand, nine hundred two".