23644470060423 has 10 divisors (see below), whose sum is σ = 35320751571864. Its totient is φ = 15762980040228.

The previous prime is 23644470060401. The next prime is 23644470060427. The reversal of 23644470060423 is 32406007444632.

23644470060423 is a `hidden beast` number, since 2 + 3 + 64 + 44 + 70 + 0 + 60 + 423 = 666.

It is not a de Polignac number, because 23644470060423 - 2¹² = 23644470056327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23644470060427) 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 9 ways as a sum of consecutive naturals, for example, 145953518811 + ... + 145953518972.

Almost surely, 2^{23644470060423} is an apocalyptic number.

23644470060423 is a deficient number, since it is larger than the sum of its proper divisors (11676281511441).

23644470060423 is an equidigital number, since it uses as much as digits as its factorization.

23644470060423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291907037795 (or 291907037786 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 45.

The spelling of 23644470060423 in words is "twenty-three trillion, six hundred forty-four billion, four hundred seventy million, sixty thousand, four hundred twenty-three".