23536042466 has 16 divisors (see below), whose sum is σ = 35945380800. Its totient is φ = 11554726128.

The previous prime is 23536042457. The next prime is 23536042477. The reversal of 23536042466 is 66424063532.

It is a super-2 number, since 2×23536042466² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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, 19865 + ... + 217868.

It is an arithmetic number, because the mean of its divisors is an integer number (2246586300).

Almost surely, 2^23536042466 is an apocalyptic number.

23536042466 is a deficient number, since it is larger than the sum of its proper divisors (12409338334).

23536042466 is a wasteful number, since it uses less digits than its factorization.

23536042466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238633.

The product of its (nonzero) digits is 622080, while the sum is 41.

The spelling of 23536042466 in words is "twenty-three billion, five hundred thirty-six million, forty-two thousand, four hundred sixty-six".