63372166201 has 8 divisors (see below), whose sum is σ = 65666775680. Its totient is φ = 61114867632.

The previous prime is 63372166189. The next prime is 63372166223. The reversal of 63372166201 is 10266127336.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63372166201 - 2¹⁹ = 63371641913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63372166601) 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, 9324270 + ... + 9331063.

It is an arithmetic number, because the mean of its divisors is an integer number (8208346960).

Almost surely, 2^63372166201 is an apocalyptic number.

It is an amenable number.

63372166201 is a deficient number, since it is larger than the sum of its proper divisors (2294609479).

63372166201 is a wasteful number, since it uses less digits than its factorization.

63372166201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18655455.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 63372166201 in words is "sixty-three billion, three hundred seventy-two million, one hundred sixty-six thousand, two hundred one".