201063626144 has 24 divisors (see below), whose sum is σ = 408613177728. Its totient is φ = 97288850880.

The previous prime is 201063626131. The next prime is 201063626161. The reversal of 201063626144 is 441626360102.

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, 101341562 + ... + 101343545.

It is an arithmetic number, because the mean of its divisors is an integer number (17025549072).

Almost surely, 2^201063626144 is an apocalyptic number.

It is an amenable number.

201063626144 is an abundant number, since it is smaller than the sum of its proper divisors (207549551584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201063626144 is a wasteful number, since it uses less digits than its factorization.

201063626144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202685148 (or 202685140 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 201063626144 its reverse (441626360102), we get a palindrome (642689986246).

The spelling of 201063626144 in words is "two hundred one billion, sixty-three million, six hundred twenty-six thousand, one hundred forty-four".