2201011013212 has 12 divisors (see below), whose sum is σ = 4201930116216. Its totient is φ = 1000459551440.

The previous prime is 2201011013197. The next prime is 2201011013263. The reversal of 2201011013212 is 2123101101022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25011488743 + ... + 25011488830.

It is an arithmetic number, because the mean of its divisors is an integer number (350160843018).

Almost surely, 2^{2201011013212} is an apocalyptic number.

2201011013212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2201011013212 is a deficient number, since it is larger than the sum of its proper divisors (2000919103004).

2201011013212 is a wasteful number, since it uses less digits than its factorization.

2201011013212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50022977588 (or 50022977586 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2201011013212 its reverse (2123101101022), we get a palindrome (4324112114234).

The spelling of 2201011013212 in words is "two trillion, two hundred one billion, eleven million, thirteen thousand, two hundred twelve".