102022100211 has 16 divisors (see below), whose sum is σ = 138871708416. Its totient is φ = 66598717536.

The previous prime is 102022100207. The next prime is 102022100251. The reversal of 102022100211 is 112001220201.

It is not a de Polignac number, because 102022100211 - 2² = 102022100207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102022100251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557845 + ... + 717798.

It is an arithmetic number, because the mean of its divisors is an integer number (8679481776).

Almost surely, 2^102022100211 is an apocalyptic number.

102022100211 is a deficient number, since it is larger than the sum of its proper divisors (36849608205).

102022100211 is a wasteful number, since it uses less digits than its factorization.

102022100211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276202.

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

Adding to 102022100211 its reverse (112001220201), we get a palindrome (214023320412).

The spelling of 102022100211 in words is "one hundred two billion, twenty-two million, one hundred thousand, two hundred eleven".