103331120213111 has 8 divisors (see below), whose sum is σ = 118799850785280. Its totient is φ = 88039175133528.

The previous prime is 103331120213039. The next prime is 103331120213117. The reversal of 103331120213111 is 111312021133301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103331120213111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103331120213117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44196371891 + ... + 44196374228.

It is an arithmetic number, because the mean of its divisors is an integer number (14849981348160).

Almost surely, 2^{103331120213111} is an apocalyptic number.

103331120213111 is a deficient number, since it is larger than the sum of its proper divisors (15468730572169).

103331120213111 is an equidigital number, since it uses as much as digits as its factorization.

103331120213111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88392746293.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 103331120213111 its reverse (111312021133301), we get a palindrome (214643141346412).

The spelling of 103331120213111 in words is "one hundred three trillion, three hundred thirty-one billion, one hundred twenty million, two hundred thirteen thousand, one hundred eleven".