23711442162 has 16 divisors (see below), whose sum is σ = 47424428832. Its totient is φ = 7903556640.

The previous prime is 23711442149. The next prime is 23711442169. The reversal of 23711442162 is 26124411732.

It is not an unprimeable number, because it can be changed into a prime (23711442169) 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, 264462 + ... + 342582.

It is an arithmetic number, because the mean of its divisors is an integer number (2964026802).

Almost surely, 2^23711442162 is an apocalyptic number.

23711442162 is an abundant number, since it is smaller than the sum of its proper divisors (23712986670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23711442162 is a wasteful number, since it uses less digits than its factorization.

23711442162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128713.

The product of its digits is 16128, while the sum is 33.

Adding to 23711442162 its reverse (26124411732), we get a palindrome (49835853894).

The spelling of 23711442162 in words is "twenty-three billion, seven hundred eleven million, four hundred forty-two thousand, one hundred sixty-two".