103132111213333 has 4 divisors (see below), whose sum is σ = 103132199325388. Its totient is φ = 103132023101280.

The previous prime is 103132111213331. The next prime is 103132111213343. The reversal of 103132111213333 is 333312111231301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 101598295841604 + 1533815371729 = 10079598^2 + 1238473^2 .

It is a cyclic number.

It is not a de Polignac number, because 103132111213333 - 2¹ = 103132111213331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103132111213331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42276366 + ... + 44649247.

It is an arithmetic number, because the mean of its divisors is an integer number (25783049831347).

Almost surely, 2^{103132111213333} is an apocalyptic number.

It is an amenable number.

103132111213333 is a deficient number, since it is larger than the sum of its proper divisors (88112055).

103132111213333 is an equidigital number, since it uses as much as digits as its factorization.

103132111213333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88112054.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 103132111213333 its reverse (333312111231301), we get a palindrome (436444222444634).

The spelling of 103132111213333 in words is "one hundred three trillion, one hundred thirty-two billion, one hundred eleven million, two hundred thirteen thousand, three hundred thirty-three".