63652240466 has 8 divisors (see below), whose sum is σ = 97698787824. Its totient is φ = 31085977860.

The previous prime is 63652240453. The next prime is 63652240471. The reversal of 63652240466 is 66404225636.

63652240466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370071080 + ... + 370071251.

It is an arithmetic number, because the mean of its divisors is an integer number (12212348478).

Almost surely, 2^63652240466 is an apocalyptic number.

63652240466 is a deficient number, since it is larger than the sum of its proper divisors (34046547358).

63652240466 is a wasteful number, since it uses less digits than its factorization.

63652240466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740142376.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 63652240466 in words is "sixty-three billion, six hundred fifty-two million, two hundred forty thousand, four hundred sixty-six".