23112522045104 has 10 divisors (see below), whose sum is σ = 44780511462420. Its totient is φ = 11556261022544.

The previous prime is 23112522045103. The next prime is 23112522045157. The reversal of 23112522045104 is 40154022521132.

It is a super-2 number, since 2×23112522045104² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23112522045101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722266313894 + ... + 722266313925.

It is an arithmetic number, because the mean of its divisors is an integer number (4478051146242).

Almost surely, 2^{23112522045104} is an apocalyptic number.

It is an amenable number.

23112522045104 is a deficient number, since it is larger than the sum of its proper divisors (21667989417316).

23112522045104 is a wasteful number, since it uses less digits than its factorization.

23112522045104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444532627827 (or 1444532627821 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 23112522045104 its reverse (40154022521132), we get a palindrome (63266544566236).

The spelling of 23112522045104 in words is "twenty-three trillion, one hundred twelve billion, five hundred twenty-two million, forty-five thousand, one hundred four".