10010022120121 has 4 divisors (see below), whose sum is σ = 10010036876032. Its totient is φ = 10010007364212.

The previous prime is 10010022120079. The next prime is 10010022120193. The reversal of 10010022120121 is 12102122001001.

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 10010022120121 - 2⁹ = 10010022119609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010022120821) 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, 6308745 + ... + 7734358.

It is an arithmetic number, because the mean of its divisors is an integer number (2502509219008).

Almost surely, 2^{10010022120121} is an apocalyptic number.

It is an amenable number.

10010022120121 is a deficient number, since it is larger than the sum of its proper divisors (14755911).

10010022120121 is an equidigital number, since it uses as much as digits as its factorization.

10010022120121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14755910.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10010022120121 its reverse (12102122001001), we get a palindrome (22112144121122).

The spelling of 10010022120121 in words is "ten trillion, ten billion, twenty-two million, one hundred twenty thousand, one hundred twenty-one".