1120254414012 has 18 divisors (see below), whose sum is σ = 2831754213288. Its totient is φ = 373418137992.

The previous prime is 1120254414011. The next prime is 1120254414017. The reversal of 1120254414012 is 2104144520211.

1120254414012 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 254 + 4 + 1 + 401 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1120254414012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120254414011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15559089048 + ... + 15559089119.

It is an arithmetic number, because the mean of its divisors is an integer number (157319678516).

Almost surely, 2^{1120254414012} is an apocalyptic number.

1120254414012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120254414012 is an abundant number, since it is smaller than the sum of its proper divisors (1711499799276).

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

1120254414012 is a wasteful number, since it uses less digits than its factorization.

1120254414012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31118178177 (or 31118178172 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 1120254414012 its reverse (2104144520211), we get a palindrome (3224398934223).

The spelling of 1120254414012 in words is "one trillion, one hundred twenty billion, two hundred fifty-four million, four hundred fourteen thousand, twelve".