10110221301121 has 4 divisors (see below), whose sum is σ = 10110641132592. Its totient is φ = 10109801469652.

The previous prime is 10110221301113. The next prime is 10110221301127. The reversal of 10110221301121 is 12110312201101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10110221301121 - 2³ = 10110221301113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10110221301095 and 10110221301104.

It is not an unprimeable number, because it can be changed into a prime (10110221301127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209879611 + ... + 209927776.

It is an arithmetic number, because the mean of its divisors is an integer number (2527660283148).

Almost surely, 2^{10110221301121} is an apocalyptic number.

It is an amenable number.

10110221301121 is a deficient number, since it is larger than the sum of its proper divisors (419831471).

10110221301121 is an equidigital number, since it uses as much as digits as its factorization.

10110221301121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419831470.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 10110221301121 its reverse (12110312201101), we get a palindrome (22220533502222).

The spelling of 10110221301121 in words is "ten trillion, one hundred ten billion, two hundred twenty-one million, three hundred one thousand, one hundred twenty-one".