10111201201120 has 24 divisors (see below), whose sum is σ = 23887712838024. Its totient is φ = 4044480480384.

The previous prime is 10111201201061. The next prime is 10111201201219. The reversal of 10111201201120 is 2110210211101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10111201201120.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 31597503594 + ... + 31597503913.

It is an arithmetic number, because the mean of its divisors is an integer number (995321368251).

Almost surely, 2^{10111201201120} is an apocalyptic number.

10111201201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10111201201120 is an abundant number, since it is smaller than the sum of its proper divisors (13776511636904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10111201201120 is an equidigital number, since it uses as much as digits as its factorization.

10111201201120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63195007522 (or 63195007514 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10111201201120 its reverse (2110210211101), we get a palindrome (12221411412221).

The spelling of 10111201201120 in words is "ten trillion, one hundred eleven billion, two hundred one million, two hundred one thousand, one hundred twenty".