1120101133120 has 56 divisors (see below), whose sum is σ = 2707050439584. Its totient is φ = 441353273856.

The previous prime is 1120101133111. The next prime is 1120101133121. The reversal of 1120101133120 is 213311010211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1120101133094 and 1120101133103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120101133121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26100322 + ... + 26143201.

Almost surely, 2^{1120101133120} is an apocalyptic number.

1120101133120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120101133120 is an abundant number, since it is smaller than the sum of its proper divisors (1586949306464).

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

1120101133120 is an equidigital number, since it uses as much as digits as its factorization.

1120101133120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52243607 (or 52243597 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1120101133120 its reverse (213311010211), we get a palindrome (1333412143331).

The spelling of 1120101133120 in words is "one trillion, one hundred twenty billion, one hundred one million, one hundred thirty-three thousand, one hundred twenty".