211201112002002 has 16 divisors (see below), whose sum is σ = 422403349429152. Its totient is φ = 70400183096480.

The previous prime is 211201112001797. The next prime is 211201112002037. The reversal of 211201112002002 is 200200211102112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44443248 + ... + 48965339.

It is an arithmetic number, because the mean of its divisors is an integer number (26400209339322).

Almost surely, 2^{211201112002002} is an apocalyptic number.

211201112002002 is an abundant number, since it is smaller than the sum of its proper divisors (211202237427150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211201112002002 is a wasteful number, since it uses less digits than its factorization.

211201112002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93785433.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 211201112002002 its reverse (200200211102112), we get a palindrome (411401323104114).

The spelling of 211201112002002 in words is "two hundred eleven trillion, two hundred one billion, one hundred twelve million, two thousand, two".