102122002211 has 2 divisors, whose sum is σ = 102122002212. Its totient is φ = 102122002210.

The previous prime is 102122002207. The next prime is 102122002231. The reversal of 102122002211 is 112200221201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102122002211 - 2² = 102122002207 is a prime.

It is not a weakly prime, because it can be changed into another prime (102122002231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51061001105 + 51061001106.

It is an arithmetic number, because the mean of its divisors is an integer number (51061001106).

Almost surely, 2^102122002211 is an apocalyptic number.

102122002211 is a deficient number, since it is larger than the sum of its proper divisors (1).

102122002211 is an equidigital number, since it uses as much as digits as its factorization.

102122002211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102122002211 its reverse (112200221201), we get a palindrome (214322223412).

The spelling of 102122002211 in words is "one hundred two billion, one hundred twenty-two million, two thousand, two hundred eleven".