10423007516 has 24 divisors (see below), whose sum is σ = 18678744000. Its totient is φ = 5087706624.

The previous prime is 10423007503. The next prime is 10423007521. The reversal of 10423007516 is 61570032401.

It is a congruent number.

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, 157181 + ... + 213428.

It is an arithmetic number, because the mean of its divisors is an integer number (778281000).

Almost surely, 2^10423007516 is an apocalyptic number.

It is an amenable number.

10423007516 is a deficient number, since it is larger than the sum of its proper divisors (8255736484).

10423007516 is a wasteful number, since it uses less digits than its factorization.

10423007516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370781 (or 370779 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 10423007516 its reverse (61570032401), we get a palindrome (71993039917).

The spelling of 10423007516 in words is "ten billion, four hundred twenty-three million, seven thousand, five hundred sixteen".