201011021112202 has 128 divisors (see below), whose sum is σ = 386482992537600. Its totient is φ = 76433663978496.

The previous prime is 201011021112197. The next prime is 201011021112203. The reversal of 201011021112202 is 202211120110102.

It is not an unprimeable number, because it can be changed into a prime (201011021112203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 59543499 + ... + 62828737.

It is an arithmetic number, because the mean of its divisors is an integer number (3019398379200).

Almost surely, 2^{201011021112202} is an apocalyptic number.

201011021112202 is a deficient number, since it is larger than the sum of its proper divisors (185471971425398).

201011021112202 is a wasteful number, since it uses less digits than its factorization.

201011021112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285500.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 201011021112202 its reverse (202211120110102), we get a palindrome (403222141222304).

The spelling of 201011021112202 in words is "two hundred one trillion, eleven billion, twenty-one million, one hundred twelve thousand, two hundred two".