211012000000102 has 32 divisors (see below), whose sum is σ = 363026544007680. Its totient is φ = 90110800328640.

The previous prime is 211012000000037. The next prime is 211012000000129. The reversal of 211012000000102 is 201000000210112.

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, 384419799 + ... + 384968317.

It is an arithmetic number, because the mean of its divisors is an integer number (11344579500240).

Almost surely, 2^{211012000000102} is an apocalyptic number.

211012000000102 is a deficient number, since it is larger than the sum of its proper divisors (152014544007578).

211012000000102 is a wasteful number, since it uses less digits than its factorization.

211012000000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646596.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 211012000000102 its reverse (201000000210112), we get a palindrome (412012000210214).

The spelling of 211012000000102 in words is "two hundred eleven trillion, twelve billion, one hundred two", and thus it is an aban number.