102100110022211 has 36 divisors (see below), whose sum is σ = 130692553021800. Its totient is φ = 79303648330368.

The previous prime is 102100110022199. The next prime is 102100110022213. The reversal of 102100110022211 is 112220011001201.

It is not a de Polignac number, because 102100110022211 - 2¹⁸ = 102100109760067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102100110022213) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 103162646 + ... + 104147643.

It is an arithmetic number, because the mean of its divisors is an integer number (3630348695050).

Almost surely, 2^{102100110022211} is an apocalyptic number.

102100110022211 is a deficient number, since it is larger than the sum of its proper divisors (28592442999589).

102100110022211 is a wasteful number, since it uses less digits than its factorization.

102100110022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207310368 (or 207310338 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102100110022211 its reverse (112220011001201), we get a palindrome (214320121023412).

The spelling of 102100110022211 in words is "one hundred two trillion, one hundred billion, one hundred ten million, twenty-two thousand, two hundred eleven".