211012002202102 has 8 divisors (see below), whose sum is σ = 316623474156312. Its totient is φ = 105470844150000.

The previous prime is 211012002202093. The next prime is 211012002202109. The reversal of 211012002202102 is 201202200210112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211012002202109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17578468024 + ... + 17578480027.

It is an arithmetic number, because the mean of its divisors is an integer number (39577934269539).

Almost surely, 2^{211012002202102} is an apocalyptic number.

211012002202102 is a deficient number, since it is larger than the sum of its proper divisors (105611471954210).

211012002202102 is a wasteful number, since it uses less digits than its factorization.

211012002202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35156951054.

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

Adding to 211012002202102 its reverse (201202200210112), we get a palindrome (412214202412214).

The spelling of 211012002202102 in words is "two hundred eleven trillion, twelve billion, two million, two hundred two thousand, one hundred two".