102200222102011 has 4 divisors (see below), whose sum is σ = 111491151384024. Its totient is φ = 92909292820000.

The previous prime is 102200222102009. The next prime is 102200222102023. The reversal of 102200222102011 is 110201222002201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102200222102011 - 2¹ = 102200222102009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102200222102411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4645464640990 + ... + 4645464641011.

It is an arithmetic number, because the mean of its divisors is an integer number (27872787846006).

Almost surely, 2^{102200222102011} is an apocalyptic number.

102200222102011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102200222102011 is a deficient number, since it is larger than the sum of its proper divisors (9290929282013).

102200222102011 is an equidigital number, since it uses as much as digits as its factorization.

102200222102011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9290929282012.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102200222102011 its reverse (110201222002201), we get a palindrome (212401444104212).

The spelling of 102200222102011 in words is "one hundred two trillion, two hundred billion, two hundred twenty-two million, one hundred two thousand, eleven".