103331120231106 has 32 divisors (see below), whose sum is σ = 229626343298880. Its totient is φ = 34443461992608.

The previous prime is 103331120231099. The next prime is 103331120231107. The reversal of 103331120231106 is 601132021133301.

103331120231106 is a `hidden beast` number, since 1 + 0 + 3 + 331 + 12 + 0 + 2 + 311 + 0 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 103331120231106.

It is not an unprimeable number, because it can be changed into a prime (103331120231107) 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, 952185 + ... + 14407251.

It is an arithmetic number, because the mean of its divisors is an integer number (7175823228090).

Almost surely, 2^{103331120231106} is an apocalyptic number.

103331120231106 is an abundant number, since it is smaller than the sum of its proper divisors (126295223067774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103331120231106 is a wasteful number, since it uses less digits than its factorization.

103331120231106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13597295 (or 13597289 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 103331120231106 its reverse (601132021133301), we get a palindrome (704463141364407).

The spelling of 103331120231106 in words is "one hundred three trillion, three hundred thirty-one billion, one hundred twenty million, two hundred thirty-one thousand, one hundred six".