201222001210010 has 64 divisors (see below), whose sum is σ = 402312157378560. Its totient is φ = 71844036156480.

The previous prime is 201222001210003. The next prime is 201222001210033. The reversal of 201222001210010 is 10012100222102.

201222001210010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201222001210010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13495262 + ... + 24177801.

It is an arithmetic number, because the mean of its divisors is an integer number (6286127459040).

Almost surely, 2^{201222001210010} is an apocalyptic number.

201222001210010 is a deficient number, since it is larger than the sum of its proper divisors (201090156168550).

201222001210010 is a wasteful number, since it uses less digits than its factorization.

201222001210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37673963.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201222001210010 its reverse (10012100222102), we get a palindrome (211234101432112).

The spelling of 201222001210010 in words is "two hundred one trillion, two hundred twenty-two billion, one million, two hundred ten thousand, ten".