211222001201002 has 96 divisors (see below), whose sum is σ = 358596056028672. Its totient is φ = 93188888100000.

The previous prime is 211222001200937. The next prime is 211222001201009. The reversal of 211222001201002 is 200102100222112.

It is a happy number.

211222001201002 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 2×211222001201002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (211222001201009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1057326627 + ... + 1057526377.

It is an arithmetic number, because the mean of its divisors is an integer number (3735375583632).

Almost surely, 2^{211222001201002} is an apocalyptic number.

211222001201002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211222001201002 is a deficient number, since it is larger than the sum of its proper divisors (147374054827670).

211222001201002 is a wasteful number, since it uses less digits than its factorization.

211222001201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200456 (or 200445 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 211222001201002 its reverse (200102100222112), we get a palindrome (411324101423114).

The spelling of 211222001201002 in words is "two hundred eleven trillion, two hundred twenty-two billion, one million, two hundred one thousand, two".