10330220121 has 16 divisors (see below), whose sum is σ = 14999806080. Its totient is φ = 6285628800.

The previous prime is 10330220093. The next prime is 10330220141. The reversal of 10330220121 is 12102203301.

It is not a de Polignac number, because 10330220121 - 2⁶ = 10330220057 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10330220121.

It is not an unprimeable number, because it can be changed into a prime (10330220141) 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, 1484605 + ... + 1491546.

It is an arithmetic number, because the mean of its divisors is an integer number (937487880).

Almost surely, 2^10330220121 is an apocalyptic number.

It is an amenable number.

10330220121 is a deficient number, since it is larger than the sum of its proper divisors (4669585959).

10330220121 is a wasteful number, since it uses less digits than its factorization.

10330220121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976256.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10330220121 its reverse (12102203301), we get a palindrome (22432423422).

The spelling of 10330220121 in words is "ten billion, three hundred thirty million, two hundred twenty thousand, one hundred twenty-one".