23523461164466 has 16 divisors (see below), whose sum is σ = 36447214495488. Its totient is φ = 11374885306800.

The previous prime is 23523461164447. The next prime is 23523461164537. The reversal of 23523461164466 is 66446116432532.

It is a super-2 number, since 2×23523461164466² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123814505 + ... + 124004348.

It is an arithmetic number, because the mean of its divisors is an integer number (2277950905968).

Almost surely, 2^{23523461164466} is an apocalyptic number.

23523461164466 is a deficient number, since it is larger than the sum of its proper divisors (12923753331022).

23523461164466 is a wasteful number, since it uses less digits than its factorization.

23523461164466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247820417.

The product of its digits is 14929920, while the sum is 53.

Adding to 23523461164466 its reverse (66446116432532), we get a palindrome (89969577596998).

The spelling of 23523461164466 in words is "twenty-three trillion, five hundred twenty-three billion, four hundred sixty-one million, one hundred sixty-four thousand, four hundred sixty-six".