102210211012011 has 8 divisors (see below), whose sum is σ = 136461746440704. Its totient is φ = 68049408129000.

The previous prime is 102210211011971. The next prime is 102210211012027. The reversal of 102210211012011 is 110210112012201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102210211012011 - 2³³ = 102201621077419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102210211012061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22683133791 + ... + 22683138296.

It is an arithmetic number, because the mean of its divisors is an integer number (17057718305088).

Almost surely, 2^{102210211012011} is an apocalyptic number.

102210211012011 is a deficient number, since it is larger than the sum of its proper divisors (34251535428693).

102210211012011 is an equidigital number, since it uses as much as digits as its factorization.

102210211012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45366272841.

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

Adding to 102210211012011 its reverse (110210112012201), we get a palindrome (212420323024212).

The spelling of 102210211012011 in words is "one hundred two trillion, two hundred ten billion, two hundred eleven million, twelve thousand, eleven".