103203132323313 has 48 divisors (see below), whose sum is σ = 153315787742208. Its totient is φ = 61695829087200.

The previous prime is 103203132323309. The next prime is 103203132323323. The reversal of 103203132323313 is 313323231302301.

It is not a de Polignac number, because 103203132323313 - 2² = 103203132323309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103203132323303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16297156 + ... + 21725642.

It is an arithmetic number, because the mean of its divisors is an integer number (3194078911296).

Almost surely, 2^{103203132323313} is an apocalyptic number.

It is an amenable number.

103203132323313 is a deficient number, since it is larger than the sum of its proper divisors (50112655418895).

103203132323313 is a wasteful number, since it uses less digits than its factorization.

103203132323313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5429226 (or 5429215 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 103203132323313 its reverse (313323231302301), we get a palindrome (416526363625614).

The spelling of 103203132323313 in words is "one hundred three trillion, two hundred three billion, one hundred thirty-two million, three hundred twenty-three thousand, three hundred thirteen".