1120010000120 has 64 divisors (see below), whose sum is σ = 2754581437440. Its totient is φ = 406466588800.

The previous prime is 1120010000113. The next prime is 1120010000129. The reversal of 1120010000120 is 210000100211.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 1120010000098 and 1120010000107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120010000129) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2308976 + ... + 2751615.

It is an arithmetic number, because the mean of its divisors is an integer number (43040334960).

Almost surely, 2^{1120010000120} is an apocalyptic number.

1120010000120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120010000120 is an abundant number, since it is smaller than the sum of its proper divisors (1634571437320).

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

1120010000120 is a wasteful number, since it uses less digits than its factorization.

1120010000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5061116 (or 5061112 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1120010000120 its reverse (210000100211), we get a palindrome (1330010100331).

The spelling of 1120010000120 in words is "one trillion, one hundred twenty billion, ten million, one hundred twenty", and thus it is an aban number.