1001111101130 has 64 divisors (see below), whose sum is σ = 2109884474880. Its totient is φ = 334830566400.

The previous prime is 1001111101129. The next prime is 1001111101139. The reversal of 1001111101130 is 311011111001.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1001111101139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52594715 + ... + 52613745.

It is an arithmetic number, because the mean of its divisors is an integer number (32966944920).

Almost surely, 2^{1001111101130} is an apocalyptic number.

1001111101130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001111101130 is an abundant number, since it is smaller than the sum of its proper divisors (1108773373750).

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

1001111101130 is a wasteful number, since it uses less digits than its factorization.

1001111101130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37415.

The product of its (nonzero) digits is 3, while the sum is 11.

Adding to 1001111101130 its reverse (311011111001), we get a palindrome (1312122212131).

The spelling of 1001111101130 in words is "one trillion, one billion, one hundred eleven million, one hundred one thousand, one hundred thirty".