111120000101012 has 48 divisors (see below), whose sum is σ = 233951106910080. Its totient is φ = 45113639990400.

The previous prime is 111120000101003. The next prime is 111120000101027. The reversal of 111120000101012 is 210101000021111.

It is a junction number, because it is equal to n+sod(n) for n = 111120000100984 and 111120000101002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2376062 + ... + 15095882.

It is an arithmetic number, because the mean of its divisors is an integer number (4873981393960).

Almost surely, 2^{111120000101012} is an apocalyptic number.

It is an amenable number.

111120000101012 is an abundant number, since it is smaller than the sum of its proper divisors (122831106809068).

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

111120000101012 is a wasteful number, since it uses less digits than its factorization.

111120000101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12736272 (or 12736270 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 111120000101012 its reverse (210101000021111), we get a palindrome (321221000122123).

The spelling of 111120000101012 in words is "one hundred eleven trillion, one hundred twenty billion, one hundred one thousand, twelve".