1113303101023 has 8 divisors (see below), whose sum is σ = 1125937106640. Its totient is φ = 1100671872960.

The previous prime is 1113303100991. The next prime is 1113303101033. The reversal of 1113303101023 is 3201013033111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113303101023 - 2⁵ = 1113303100991 is a prime.

It is a super-5 number, since 5×1113303101023⁵ (a number of 61 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113303101033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117153 + ... + 1496773.

It is an arithmetic number, because the mean of its divisors is an integer number (140742138330).

Almost surely, 2^{1113303101023} is an apocalyptic number.

1113303101023 is a deficient number, since it is larger than the sum of its proper divisors (12634005617).

1113303101023 is an equidigital number, since it uses as much as digits as its factorization.

1113303101023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388777.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1113303101023 its reverse (3201013033111), we get a palindrome (4314316134134).

The spelling of 1113303101023 in words is "one trillion, one hundred thirteen billion, three hundred three million, one hundred one thousand, twenty-three".