3103231333113 has 8 divisors (see below), whose sum is σ = 4597379752800. Its totient is φ = 2068820888724.

The previous prime is 3103231333109. The next prime is 3103231333127. The reversal of 3103231333113 is 3113331323013.

3103231333113 is a `hidden beast` number, since 3 + 1 + 0 + 3 + 2 + 313 + 331 + 13 = 666.

It is not a de Polignac number, because 3103231333113 - 2² = 3103231333109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 114934493819 = 3103231333113 / (3 + 1 + 0 + 3 + 2 + 3 + 1 + 3 + 3 + 3 + 1 + 1 + 3).

It is not an unprimeable number, because it can be changed into a prime (3103230333113) 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, 57467246883 + ... + 57467246936.

It is an arithmetic number, because the mean of its divisors is an integer number (574672469100).

Almost surely, 2^{3103231333113} is an apocalyptic number.

It is an amenable number.

3103231333113 is a deficient number, since it is larger than the sum of its proper divisors (1494148419687).

3103231333113 is a wasteful number, since it uses less digits than its factorization.

3103231333113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114934493828 (or 114934493822 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 3103231333113 its reverse (3113331323013), we get a palindrome (6216562656126).

The spelling of 3103231333113 in words is "three trillion, one hundred three billion, two hundred thirty-one million, three hundred thirty-three thousand, one hundred thirteen".