10120222102011 has 12 divisors (see below), whose sum is σ = 15696671015592. Its totient is φ = 5782984058208.

The previous prime is 10120222101991. The next prime is 10120222102019. The reversal of 10120222102011 is 11020122202101.

It is not a de Polignac number, because 10120222102011 - 2²¹ = 10120220004859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10120222102019) 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 11 ways as a sum of consecutive naturals, for example, 34422524010 + ... + 34422524303.

It is an arithmetic number, because the mean of its divisors is an integer number (1308055917966).

Almost surely, 2^{10120222102011} is an apocalyptic number.

10120222102011 is a deficient number, since it is larger than the sum of its proper divisors (5576448913581).

10120222102011 is an equidigital number, since it uses as much as digits as its factorization.

10120222102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68845048330 (or 68845048323 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10120222102011 its reverse (11020122202101), we get a palindrome (21140344304112).

The spelling of 10120222102011 in words is "ten trillion, one hundred twenty billion, two hundred twenty-two million, one hundred two thousand, eleven".