23644470060422 has 16 divisors (see below), whose sum is σ = 36291727010880. Its totient is φ = 11547230978472.

The previous prime is 23644470060401. The next prime is 23644470060427. The reversal of 23644470060422 is 22406007444632.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15747473 + ... + 17183475.

It is an arithmetic number, because the mean of its divisors is an integer number (2268232938180).

Almost surely, 2^{23644470060422} is an apocalyptic number.

23644470060422 is a deficient number, since it is larger than the sum of its proper divisors (12647256950458).

23644470060422 is a wasteful number, since it uses less digits than its factorization.

23644470060422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627507.

The product of its (nonzero) digits is 1548288, while the sum is 44.

The spelling of 23644470060422 in words is "twenty-three trillion, six hundred forty-four billion, four hundred seventy million, sixty thousand, four hundred twenty-two".