10233020112111 has 12 divisors (see below), whose sum is σ = 15328474571592. Its totient is φ = 6822013407912.

The previous prime is 10233020112109. The next prime is 10233020112179. The reversal of 10233020112111 is 11121102033201.

10233020112111 is a `hidden beast` number, since 1 + 0 + 2 + 330 + 201 + 121 + 11 = 666.

It is not a de Polignac number, because 10233020112111 - 2¹ = 10233020112109 is a prime.

It is a super-2 number, since 2×10233020112111² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233020112811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21055596696 + ... + 21055597181.

It is an arithmetic number, because the mean of its divisors is an integer number (1277372880966).

Almost surely, 2^{10233020112111} is an apocalyptic number.

10233020112111 is a deficient number, since it is larger than the sum of its proper divisors (5095454459481).

10233020112111 is an frugal number, since it uses more digits than its factorization.

10233020112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42111193892 (or 42111193880 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 10233020112111 its reverse (11121102033201), we get a palindrome (21354122145312).

The spelling of 10233020112111 in words is "ten trillion, two hundred thirty-three billion, twenty million, one hundred twelve thousand, one hundred eleven".