63144163022 has 8 divisors (see below), whose sum is σ = 94718867016. Its totient is φ = 31571207352.

The previous prime is 63144163003. The next prime is 63144163031. The reversal of 63144163022 is 22036144136.

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

It is a self number, because there is not a number n which added to its sum of digits gives 63144163022.

It is a congruent number.

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, 342713 + ... + 493700.

It is an arithmetic number, because the mean of its divisors is an integer number (11839858377).

Almost surely, 2^63144163022 is an apocalyptic number.

63144163022 is a deficient number, since it is larger than the sum of its proper divisors (31574703994).

63144163022 is a wasteful number, since it uses less digits than its factorization.

63144163022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874162.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 63144163022 in words is "sixty-three billion, one hundred forty-four million, one hundred sixty-three thousand, twenty-two".