201012211101202 has 16 divisors (see below), whose sum is σ = 317392474678560. Its totient is φ = 95214878639712.

The previous prime is 201012211101197. The next prime is 201012211101239. The reversal of 201012211101202 is 202101112210102.

It is a super-3 number, since 3×201012211101202³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37212208 + ... + 42270235.

It is an arithmetic number, because the mean of its divisors is an integer number (19837029667410).

Almost surely, 2^{201012211101202} is an apocalyptic number.

201012211101202 is a deficient number, since it is larger than the sum of its proper divisors (116380263577358).

201012211101202 is a wasteful number, since it uses less digits than its factorization.

201012211101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79549017.

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

Adding to 201012211101202 its reverse (202101112210102), we get a palindrome (403113323311304).

The spelling of 201012211101202 in words is "two hundred one trillion, twelve billion, two hundred eleven million, one hundred one thousand, two hundred two".