211002212002102 has 16 divisors (see below), whose sum is σ = 336460014975600. Its totient is φ = 98958827930400.

The previous prime is 211002212002093. The next prime is 211002212002111. The reversal of 211002212002102 is 201200212200112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (211002212002093) and next prime (211002212002111).

It is a congruent number.

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, 27488559477 + ... + 27488567152.

It is an arithmetic number, because the mean of its divisors is an integer number (21028750935975).

Almost surely, 2^{211002212002102} is an apocalyptic number.

211002212002102 is a deficient number, since it is larger than the sum of its proper divisors (125457802973498).

211002212002102 is a wasteful number, since it uses less digits than its factorization.

211002212002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54977126751.

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

Adding to 211002212002102 its reverse (201200212200112), we get a palindrome (412202424202214).

The spelling of 211002212002102 in words is "two hundred eleven trillion, two billion, two hundred twelve million, two thousand, one hundred two".