1110230031313 has 8 divisors (see below), whose sum is σ = 1197927228456. Its totient is φ = 1022860675200.

The previous prime is 1110230031299. The next prime is 1110230031319. The reversal of 1110230031313 is 3131300320111.

It can be written as a sum of positive squares in 4 ways, for example, as 1098789904 + 1109131241409 = 33148^2 + 1053153^2 .

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

It is not a de Polignac number, because 1110230031313 - 2⁹ = 1110230030801 is a prime.

It is a super-3 number, since 3×1110230031313³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110230031319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81953218 + ... + 81966763.

It is an arithmetic number, because the mean of its divisors is an integer number (149740903557).

Almost surely, 2^{1110230031313} is an apocalyptic number.

1110230031313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1110230031313 is a deficient number, since it is larger than the sum of its proper divisors (87697197143).

1110230031313 is a wasteful number, since it uses less digits than its factorization.

1110230031313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163920515.

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

Adding to 1110230031313 its reverse (3131300320111), we get a palindrome (4241530351424).

The spelling of 1110230031313 in words is "one trillion, one hundred ten billion, two hundred thirty million, thirty-one thousand, three hundred thirteen".