10101011200122 has 64 divisors (see below), whose sum is σ = 21085904302848. Its totient is φ = 3222854208000.

The previous prime is 10101011200109. The next prime is 10101011200129. The reversal of 10101011200122 is 22100211010101.

It is a junction number, because it is equal to n+sod(n) for n = 10101011200098 and 10101011200107.

It is not an unprimeable number, because it can be changed into a prime (10101011200129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6571222 + ... + 7961342.

It is an arithmetic number, because the mean of its divisors is an integer number (329467254732).

Almost surely, 2^{10101011200122} is an apocalyptic number.

10101011200122 is an abundant number, since it is smaller than the sum of its proper divisors (10984893102726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10101011200122 is a wasteful number, since it uses less digits than its factorization.

10101011200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390695.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10101011200122 its reverse (22100211010101), we get a palindrome (32201222210223).

The spelling of 10101011200122 in words is "ten trillion, one hundred one billion, eleven million, two hundred thousand, one hundred twenty-two".