103003213331333 has 6 divisors (see below), whose sum is σ = 119820064487526. Its totient is φ = 88288468569672.

The previous prime is 103003213331303. The next prime is 103003213331413. The reversal of 103003213331333 is 333133312300301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 55454562155524 + 47548651175809 = 7446782^2 + 6895553^2 .

It is not a de Polignac number, because 103003213331333 - 2³⁸ = 102728335424389 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103003213331296 and 103003213331305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103003213331303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051053197210 + ... + 1051053197307.

It is an arithmetic number, because the mean of its divisors is an integer number (19970010747921).

Almost surely, 2^{103003213331333} is an apocalyptic number.

It is an amenable number.

103003213331333 is a deficient number, since it is larger than the sum of its proper divisors (16816851156193).

103003213331333 is an equidigital number, since it uses as much as digits as its factorization.

103003213331333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102106394531 (or 2102106394524 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 29.

Adding to 103003213331333 its reverse (333133312300301), we get a palindrome (436136525631634).

The spelling of 103003213331333 in words is "one hundred three trillion, three billion, two hundred thirteen million, three hundred thirty-one thousand, three hundred thirty-three".