102002211002211 has 32 divisors (see below), whose sum is σ = 154176361059840. Its totient is φ = 59465727120384.

The previous prime is 102002211002141. The next prime is 102002211002353. The reversal of 102002211002211 is 112200112200201.

It is not a de Polignac number, because 102002211002211 - 2¹⁴ = 102002210985827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102002211000211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37826611 + ... + 40433363.

It is an arithmetic number, because the mean of its divisors is an integer number (4818011283120).

Almost surely, 2^{102002211002211} is an apocalyptic number.

102002211002211 is a deficient number, since it is larger than the sum of its proper divisors (52174150057629).

102002211002211 is a wasteful number, since it uses less digits than its factorization.

102002211002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2659595.

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

Adding to 102002211002211 its reverse (112200112200201), we get a palindrome (214202323202412).

The spelling of 102002211002211 in words is "one hundred two trillion, two billion, two hundred eleven million, two thousand, two hundred eleven".