101210102201211 has 32 divisors (see below), whose sum is σ = 138121777152000. Its totient is φ = 65892360612000.

The previous prime is 101210102201203. The next prime is 101210102201279. The reversal of 101210102201211 is 112102201012101.

It is a happy number.

It is not a de Polignac number, because 101210102201211 - 2³ = 101210102201203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101210102201291) 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 31 ways as a sum of consecutive naturals, for example, 158379586 + ... + 159017336.

It is an arithmetic number, because the mean of its divisors is an integer number (4316305536000).

Almost surely, 2^{101210102201211} is an apocalyptic number.

101210102201211 is a deficient number, since it is larger than the sum of its proper divisors (36911674950789).

101210102201211 is a wasteful number, since it uses less digits than its factorization.

101210102201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640279.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 101210102201211 its reverse (112102201012101), we get a palindrome (213312303213312).

The spelling of 101210102201211 in words is "one hundred one trillion, two hundred ten billion, one hundred two million, two hundred one thousand, two hundred eleven".