201012211112209 has 8 divisors (see below), whose sum is σ = 229737753627008. Its totient is φ = 172289046686400.

The previous prime is 201012211112161. The next prime is 201012211112291. The reversal of 201012211112209 is 902211112210102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201012211112209 - 2⁴⁷ = 60274722756881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201012211112299) by changing a digit.

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, 594341112 + ... + 594679225.

It is an arithmetic number, because the mean of its divisors is an integer number (28717219203376).

Almost surely, 2^{201012211112209} is an apocalyptic number.

It is an amenable number.

201012211112209 is a deficient number, since it is larger than the sum of its proper divisors (28725542514799).

201012211112209 is a wasteful number, since it uses less digits than its factorization.

201012211112209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189044495.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 201012211112209 in words is "two hundred one trillion, twelve billion, two hundred eleven million, one hundred twelve thousand, two hundred nine".