10110011121021 has 16 divisors (see below), whose sum is σ = 15407283139200. Its totient is φ = 5776567246848.

The previous prime is 10110011120941. The next prime is 10110011121047. The reversal of 10110011121021 is 12012111001101.

It is not a de Polignac number, because 10110011121021 - 2¹⁴ = 10110011104637 is a prime.

It is a super-3 number, since 3×10110011121021³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10110011120988 and 10110011121006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110011131021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24035076 + ... + 24452093.

It is an arithmetic number, because the mean of its divisors is an integer number (962955196200).

Almost surely, 2^{10110011121021} is an apocalyptic number.

It is an amenable number.

10110011121021 is a deficient number, since it is larger than the sum of its proper divisors (5297272018179).

10110011121021 is an equidigital number, since it uses as much as digits as its factorization.

10110011121021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48497108.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10110011121021 its reverse (12012111001101), we get a palindrome (22122122122122).

The spelling of 10110011121021 in words is "ten trillion, one hundred ten billion, eleven million, one hundred twenty-one thousand, twenty-one".