3113112305501 has 16 divisors (see below), whose sum is σ = 3575003712000. Its totient is φ = 2681045924400.

The previous prime is 3113112305449. The next prime is 3113112305509. The reversal of 3113112305501 is 1055032113113.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3113112305501 is a prime.

It is a super-2 number, since 2×3113112305501² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113112305509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5413400 + ... + 5960798.

It is an arithmetic number, because the mean of its divisors is an integer number (223437732000).

Almost surely, 2^{3113112305501} is an apocalyptic number.

It is an amenable number.

3113112305501 is a deficient number, since it is larger than the sum of its proper divisors (461891406499).

3113112305501 is a wasteful number, since it uses less digits than its factorization.

3113112305501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574640.

The product of its (nonzero) digits is 1350, while the sum is 26.

Adding to 3113112305501 its reverse (1055032113113), we get a palindrome (4168144418614).

The spelling of 3113112305501 in words is "three trillion, one hundred thirteen billion, one hundred twelve million, three hundred five thousand, five hundred one".