201210012001022 has 32 divisors (see below), whose sum is σ = 317848254132960. Its totient is φ = 95443083515520.

The previous prime is 201210012000979. The next prime is 201210012001099. The reversal of 201210012001022 is 220100210012102.

It is a junction number, because it is equal to n+sod(n) for n = 201210012000988 and 201210012001006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263331713 + ... + 264094700.

It is an arithmetic number, because the mean of its divisors is an integer number (9932757941655).

Almost surely, 2^{201210012001022} is an apocalyptic number.

201210012001022 is a deficient number, since it is larger than the sum of its proper divisors (116638242131938).

201210012001022 is a wasteful number, since it uses less digits than its factorization.

201210012001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527426588.

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

Adding to 201210012001022 its reverse (220100210012102), we get a palindrome (421310222013124).

The spelling of 201210012001022 in words is "two hundred one trillion, two hundred ten billion, twelve million, one thousand, twenty-two".