10110032121 has 16 divisors (see below), whose sum is σ = 15429817728. Its totient is φ = 5768140800.

The previous prime is 10110032117. The next prime is 10110032123. The reversal of 10110032121 is 12123001101.

It is not a de Polignac number, because 10110032121 - 2² = 10110032117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10110032097 and 10110032106.

It is not an unprimeable number, because it can be changed into a prime (10110032123) 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 15 ways as a sum of consecutive naturals, for example, 362070 + ... + 388991.

It is an arithmetic number, because the mean of its divisors is an integer number (964363608).

Almost surely, 2^10110032121 is an apocalyptic number.

It is an amenable number.

10110032121 is a deficient number, since it is larger than the sum of its proper divisors (5319785607).

10110032121 is an equidigital number, since it uses as much as digits as its factorization.

10110032121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751712.

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

Adding to 10110032121 its reverse (12123001101), we get a palindrome (22233033222).

The spelling of 10110032121 in words is "ten billion, one hundred ten million, thirty-two thousand, one hundred twenty-one".