102202111011011 has 16 divisors (see below), whose sum is σ = 116347907520000. Its totient is φ = 88865927958720.

The previous prime is 102202111011001. The next prime is 102202111011029. The reversal of 102202111011011 is 110110111202201.

It is not a de Polignac number, because 102202111011011 - 2⁶ = 102202111010947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102202111011001) 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, 8319335 + ... + 16541328.

It is an arithmetic number, because the mean of its divisors is an integer number (7271744220000).

Almost surely, 2^{102202111011011} is an apocalyptic number.

102202111011011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102202111011011 is a deficient number, since it is larger than the sum of its proper divisors (14145796508989).

102202111011011 is a wasteful number, since it uses less digits than its factorization.

102202111011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24876946.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 102202111011011 its reverse (110110111202201), we get a palindrome (212312222213212).

The spelling of 102202111011011 in words is "one hundred two trillion, two hundred two billion, one hundred eleven million, eleven thousand, eleven".