23112450452510 has 16 divisors (see below), whose sum is σ = 41618542078800. Its totient is φ = 9241395455616.

The previous prime is 23112450452491. The next prime is 23112450452569. The reversal of 23112450452510 is 1525405421132.

It is a Curzon number.

It is a congruent number.

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, 448063595 + ... + 448115174.

It is an arithmetic number, because the mean of its divisors is an integer number (2601158879925).

Almost surely, 2^{23112450452510} is an apocalyptic number.

23112450452510 is a deficient number, since it is larger than the sum of its proper divisors (18506091626290).

23112450452510 is a wasteful number, since it uses less digits than its factorization.

23112450452510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896181355.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 23112450452510 its reverse (1525405421132), we get a palindrome (24637855873642).

The spelling of 23112450452510 in words is "twenty-three trillion, one hundred twelve billion, four hundred fifty million, four hundred fifty-two thousand, five hundred ten".