1000211202102 has 32 divisors (see below), whose sum is σ = 2286534931200. Its totient is φ = 285732391968.

The previous prime is 1000211202073. The next prime is 1000211202113. The reversal of 1000211202102 is 2012021120001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1471777 + ... + 2041212.

It is an arithmetic number, because the mean of its divisors is an integer number (71454216600).

Almost surely, 2^{1000211202102} is an apocalyptic number.

1000211202102 is an abundant number, since it is smaller than the sum of its proper divisors (1286323729098).

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

1000211202102 is a wasteful number, since it uses less digits than its factorization.

1000211202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3519780.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1000211202102 its reverse (2012021120001), we get a palindrome (3012232322103).

The spelling of 1000211202102 in words is "one trillion, two hundred eleven million, two hundred two thousand, one hundred two".