103331331212011 has 16 divisors (see below), whose sum is σ = 119764154285568. Its totient is φ = 87316474291200.

The previous prime is 103331331211981. The next prime is 103331331212093. The reversal of 103331331212011 is 110212133133301.

It is not a de Polignac number, because 103331331212011 - 2²⁵ = 103331297657579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103331331272011) 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, 649771 + ... + 14390443.

It is an arithmetic number, because the mean of its divisors is an integer number (7485259642848).

Almost surely, 2^{103331331212011} is an apocalyptic number.

103331331212011 is a deficient number, since it is larger than the sum of its proper divisors (16432823073557).

103331331212011 is a wasteful number, since it uses less digits than its factorization.

103331331212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13755882.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 103331331212011 its reverse (110212133133301), we get a palindrome (213543464345312).

The spelling of 103331331212011 in words is "one hundred three trillion, three hundred thirty-one billion, three hundred thirty-one million, two hundred twelve thousand, eleven".