1110130020321 has 32 divisors (see below), whose sum is σ = 1693679431680. Its totient is φ = 633590615424.

The previous prime is 1110130020313. The next prime is 1110130020347. The reversal of 1110130020321 is 1230200310111.

It is a happy number.

It is not a de Polignac number, because 1110130020321 - 2³ = 1110130020313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1110130020321.

It is not an unprimeable number, because it can be changed into a prime (1110130820321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113239006 + ... + 113248808.

It is an arithmetic number, because the mean of its divisors is an integer number (52927482240).

Almost surely, 2^{1110130020321} is an apocalyptic number.

It is an amenable number.

1110130020321 is a deficient number, since it is larger than the sum of its proper divisors (583549411359).

1110130020321 is a wasteful number, since it uses less digits than its factorization.

1110130020321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15805.

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

Adding to 1110130020321 its reverse (1230200310111), we get a palindrome (2340330330432).

The spelling of 1110130020321 in words is "one trillion, one hundred ten billion, one hundred thirty million, twenty thousand, three hundred twenty-one".