23047011406 has 16 divisors (see below), whose sum is σ = 34800319008. Its totient is φ = 11447159200.

The previous prime is 23047011391. The next prime is 23047011409. The reversal of 23047011406 is 60411074032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23047011409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119016 + ... + 245476.

It is an arithmetic number, because the mean of its divisors is an integer number (2175019938).

Almost surely, 2^23047011406 is an apocalyptic number.

23047011406 is a deficient number, since it is larger than the sum of its proper divisors (11753307602).

23047011406 is a wasteful number, since it uses less digits than its factorization.

23047011406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127067.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 23047011406 its reverse (60411074032), we get a palindrome (83458085438).

The spelling of 23047011406 in words is "twenty-three billion, forty-seven million, eleven thousand, four hundred six".