111113010001120 has 48 divisors (see below), whose sum is σ = 264571450633728. Its totient is φ = 44095241756160.

The previous prime is 111113010001039. The next prime is 111113010001121. The reversal of 111113010001120 is 21100010311111.

It is a super-2 number, since 2×111113010001120² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111113010001120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111113010001121) 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 7 ways as a sum of consecutive naturals, for example, 2734059651 + ... + 2734100290.

It is an arithmetic number, because the mean of its divisors is an integer number (5511905221536).

Almost surely, 2^{111113010001120} is an apocalyptic number.

111113010001120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111113010001120 is an abundant number, since it is smaller than the sum of its proper divisors (153458440632608).

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

111113010001120 is a wasteful number, since it uses less digits than its factorization.

111113010001120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5468160083 (or 5468160075 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 111113010001120 its reverse (21100010311111), we get a palindrome (132213020312231).

The spelling of 111113010001120 in words is "one hundred eleven trillion, one hundred thirteen billion, ten million, one thousand, one hundred twenty".