1130110101021 has 48 divisors (see below), whose sum is σ = 1673448364224. Its totient is φ = 677809440000.

The previous prime is 1130110100993. The next prime is 1130110101031. The reversal of 1130110101021 is 1201010110311.

It is not a de Polignac number, because 1130110101021 - 2¹³ = 1130110092829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1130110100988 and 1130110101006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130110101031) 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 47 ways as a sum of consecutive naturals, for example, 92421310 + ... + 92433536.

It is an arithmetic number, because the mean of its divisors is an integer number (34863507588).

Almost surely, 2^{1130110101021} is an apocalyptic number.

1130110101021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1130110101021 is a deficient number, since it is larger than the sum of its proper divisors (543338263203).

1130110101021 is a wasteful number, since it uses less digits than its factorization.

1130110101021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874 (or 14863 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 1130110101021 its reverse (1201010110311), we get a palindrome (2331120211332).

The spelling of 1130110101021 in words is "one trillion, one hundred thirty billion, one hundred ten million, one hundred one thousand, twenty-one".