23423411012 has 24 divisors (see below), whose sum is σ = 42985349400. Its totient is φ = 11152947456.

The previous prime is 23423410963. The next prime is 23423411029. The reversal of 23423411012 is 21011432432.

It can be written as a sum of positive squares in 4 ways, for example, as 4625904196 + 18797506816 = 68014^2 + 137104^2 .

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, 1374587 + ... + 1391522.

It is an arithmetic number, because the mean of its divisors is an integer number (1791056225).

Almost surely, 2^23423411012 is an apocalyptic number.

It is an amenable number.

23423411012 is a deficient number, since it is larger than the sum of its proper divisors (19561938388).

23423411012 is a wasteful number, since it uses less digits than its factorization.

23423411012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766215 (or 2766213 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 23423411012 its reverse (21011432432), we get a palindrome (44434843444).

The spelling of 23423411012 in words is "twenty-three billion, four hundred twenty-three million, four hundred eleven thousand, twelve".