10121033200023 has 24 divisors (see below), whose sum is σ = 15574191869808. Its totient is φ = 6311492358912.

The previous prime is 10121033200001. The next prime is 10121033200049. The reversal of 10121033200023 is 32000233012101.

10121033200023 is a `hidden beast` number, since 101 + 210 + 332 + 0 + 0 + 0 + 23 = 666.

It is not a de Polignac number, because 10121033200023 - 2¹⁸ = 10121032937879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10121033199969 and 10121033200005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121033200093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202890840 + ... + 202940717.

It is an arithmetic number, because the mean of its divisors is an integer number (648924661242).

Almost surely, 2^{10121033200023} is an apocalyptic number.

10121033200023 is a deficient number, since it is larger than the sum of its proper divisors (5453158669785).

10121033200023 is a wasteful number, since it uses less digits than its factorization.

10121033200023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405831743 (or 405831740 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10121033200023 its reverse (32000233012101), we get a palindrome (42121266212124).

The spelling of 10121033200023 in words is "ten trillion, one hundred twenty-one billion, thirty-three million, two hundred thousand, twenty-three".