23067404673 has 4 divisors (see below), whose sum is σ = 30756539568. Its totient is φ = 15378269780.

The previous prime is 23067404671. The next prime is 23067404687. The reversal of 23067404673 is 37640476032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23067404673 - 2¹ = 23067404671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23067404671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3844567443 + ... + 3844567448.

It is an arithmetic number, because the mean of its divisors is an integer number (7689134892).

Almost surely, 2^23067404673 is an apocalyptic number.

It is an amenable number.

23067404673 is a deficient number, since it is larger than the sum of its proper divisors (7689134895).

23067404673 is an equidigital number, since it uses as much as digits as its factorization.

23067404673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7689134894.

The product of its (nonzero) digits is 508032, while the sum is 42.

The spelling of 23067404673 in words is "twenty-three billion, sixty-seven million, four hundred four thousand, six hundred seventy-three".