3113055503 has 8 divisors (see below), whose sum is σ = 3209302320. Its totient is φ = 3017776320.

The previous prime is 3113055499. The next prime is 3113055511. The reversal of 3113055503 is 3055503113.

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 3113055503 - 2² = 3113055499 is a prime.

It is a super-2 number, since 2×3113055503² = 19382229129517166018, which contains 22 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 (3113055523) 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, 235373 + ... + 248246.

It is an arithmetic number, because the mean of its divisors is an integer number (401162790).

Almost surely, 2^3113055503 is an apocalyptic number.

3113055503 is a deficient number, since it is larger than the sum of its proper divisors (96246817).

3113055503 is a wasteful number, since it uses less digits than its factorization.

3113055503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483817.

The product of its (nonzero) digits is 3375, while the sum is 26.

The square root of 3113055503 is about 55794.7623258671. The cubic root of 3113055503 is about 1460.1437750136.

Adding to 3113055503 its reverse (3055503113), we get a palindrome (6168558616).

The spelling of 3113055503 in words is "three billion, one hundred thirteen million, fifty-five thousand, five hundred three".