1120231003101 has 128 divisors (see below), whose sum is σ = 1938676776960. Its totient is φ = 560431872000.

The previous prime is 1120231003061. The next prime is 1120231003117. The reversal of 1120231003101 is 1013001320211.

It is a happy number.

It is not a de Polignac number, because 1120231003101 - 2⁶ = 1120231003037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120231003141) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 191456826 + ... + 191462676.

It is an arithmetic number, because the mean of its divisors is an integer number (15145912320).

Almost surely, 2^{1120231003101} is an apocalyptic number.

It is an amenable number.

1120231003101 is a deficient number, since it is larger than the sum of its proper divisors (818445773859).

1120231003101 is a wasteful number, since it uses less digits than its factorization.

1120231003101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6607.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1120231003101 its reverse (1013001320211), we get a palindrome (2133232323312).

The spelling of 1120231003101 in words is "one trillion, one hundred twenty billion, two hundred thirty-one million, three thousand, one hundred one".