103331120231133 has 16 divisors (see below), whose sum is σ = 153083769724800. Its totient is φ = 68887130598720.

The previous prime is 103331120231123. The next prime is 103331120231149. The reversal of 103331120231133 is 331132021133301.

103331120231133 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 311 + 2 + 0 + 2 + 311 + 33 = 666.

It is not a de Polignac number, because 103331120231133 - 2⁴ = 103331120231117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103331120231097 and 103331120231106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103331120231113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1054273 + ... + 14414358.

It is an arithmetic number, because the mean of its divisors is an integer number (9567735607800).

Almost surely, 2^{103331120231133} is an apocalyptic number.

It is an amenable number.

103331120231133 is a deficient number, since it is larger than the sum of its proper divisors (49752649493667).

103331120231133 is a wasteful number, since it uses less digits than its factorization.

103331120231133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15716049 (or 15716043 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 103331120231133 its reverse (331132021133301), we get a palindrome (434463141364434).

The spelling of 103331120231133 in words is "one hundred three trillion, three hundred thirty-one billion, one hundred twenty million, two hundred thirty-one thousand, one hundred thirty-three".