4623644366001 has 48 divisors (see below), whose sum is σ = 7213068720000. Its totient is φ = 2843447929344.

The previous prime is 4623644365969. The next prime is 4623644366039. The reversal of 4623644366001 is 1006634463264.

4623644366001 is a `hidden beast` number, since 4 + 6 + 2 + 3 + 6 + 4 + 4 + 36 + 600 + 1 = 666.

It is not a de Polignac number, because 4623644366001 - 2⁵ = 4623644365969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4623644346001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 906675 + ... + 3173223.

It is an arithmetic number, because the mean of its divisors is an integer number (150272265000).

Almost surely, 2^{4623644366001} is an apocalyptic number.

It is an amenable number.

4623644366001 is a deficient number, since it is larger than the sum of its proper divisors (2589424353999).

4623644366001 is a wasteful number, since it uses less digits than its factorization.

4623644366001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266838 (or 2266835 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 45.

The spelling of 4623644366001 in words is "four trillion, six hundred twenty-three billion, six hundred forty-four million, three hundred sixty-six thousand, one".