201102064264 has 32 divisors (see below), whose sum is σ = 400688144280. Its totient is φ = 94294600704.

The previous prime is 201102064199. The next prime is 201102064313. The reversal of 201102064264 is 462460201102.

It can be written as a sum of positive squares in 4 ways, for example, as 183295296900 + 17806767364 = 428130^2 + 133442^2 .

It is a super-3 number, since 3×201102064264³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2631447 + ... + 2706790.

Almost surely, 2^201102064264 is an apocalyptic number.

It is an amenable number.

201102064264 is a deficient number, since it is larger than the sum of its proper divisors (199586080016).

201102064264 is a wasteful number, since it uses less digits than its factorization.

201102064264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5338537 (or 5338533 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 201102064264 its reverse (462460201102), we get a palindrome (663562265366).

The spelling of 201102064264 in words is "two hundred one billion, one hundred two million, sixty-four thousand, two hundred sixty-four".