23260452142 has 16 divisors (see below), whose sum is σ = 35430134400. Its totient is φ = 11450852280.

The previous prime is 23260452119. The next prime is 23260452143. The reversal of 23260452142 is 24125406232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23260452143) by changing a digit.

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, 5892 + ... + 215767.

It is an arithmetic number, because the mean of its divisors is an integer number (2214383400).

Almost surely, 2^23260452142 is an apocalyptic number.

23260452142 is a deficient number, since it is larger than the sum of its proper divisors (12169682258).

23260452142 is a wasteful number, since it uses less digits than its factorization.

23260452142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222471.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 23260452142 its reverse (24125406232), we get a palindrome (47385858374).

The spelling of 23260452142 in words is "twenty-three billion, two hundred sixty million, four hundred fifty-two thousand, one hundred forty-two".