10010121033 has 36 divisors (see below), whose sum is σ = 15584376080. Its totient is φ = 5709813120.

The previous prime is 10010121029. The next prime is 10010121089. The reversal of 10010121033 is 33012101001.

It is not a de Polignac number, because 10010121033 - 2² = 10010121029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010120033) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 57198 + ... + 152616.

Almost surely, 2^10010121033 is an apocalyptic number.

It is an amenable number.

10010121033 is a deficient number, since it is larger than the sum of its proper divisors (5574255047).

10010121033 is a wasteful number, since it uses less digits than its factorization.

10010121033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95478 (or 95450 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10010121033 its reverse (33012101001), we get a palindrome (43022222034).

The spelling of 10010121033 in words is "ten billion, ten million, one hundred twenty-one thousand, thirty-three".