201011022002268 has 72 divisors (see below), whose sum is σ = 514522412393808. Its totient is φ = 66159147299328.

The previous prime is 201011022002267. The next prime is 201011022002303. The reversal of 201011022002268 is 862200220110102.

201011022002268 is a `hidden beast` number, since 201 + 0 + 1 + 10 + 220 + 0 + 226 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201011022002261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13619071 + ... + 24238422.

Almost surely, 2^{201011022002268} is an apocalyptic number.

It is an amenable number.

201011022002268 is an abundant number, since it is smaller than the sum of its proper divisors (313511390391540).

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

201011022002268 is a wasteful number, since it uses less digits than its factorization.

201011022002268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37859363 (or 37859358 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The spelling of 201011022002268 in words is "two hundred one trillion, eleven billion, twenty-two million, two thousand, two hundred sixty-eight".