10023330111121 has 32 divisors (see below), whose sum is σ = 11038205767680. Its totient is φ = 9065772072000.

The previous prime is 10023330111079. The next prime is 10023330111169. The reversal of 10023330111121 is 12111103332001.

It is a cyclic number.

It is not a de Polignac number, because 10023330111121 - 2⁹ = 10023330110609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023330111181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34123546 + ... + 34416028.

It is an arithmetic number, because the mean of its divisors is an integer number (344943930240).

Almost surely, 2^{10023330111121} is an apocalyptic number.

It is an amenable number.

10023330111121 is a deficient number, since it is larger than the sum of its proper divisors (1014875656559).

10023330111121 is a wasteful number, since it uses less digits than its factorization.

10023330111121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293317.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 10023330111121 its reverse (12111103332001), we get a palindrome (22134433443122).

The spelling of 10023330111121 in words is "ten trillion, twenty-three billion, three hundred thirty million, one hundred eleven thousand, one hundred twenty-one".