103010311020303 has 12 divisors (see below), whose sum is σ = 149448145800408. Its totient is φ = 68371014067920.

The previous prime is 103010311020277. The next prime is 103010311020317. The reversal of 103010311020303 is 303020113010301.

It is a happy number.

103010311020303 is a `hidden beast` number, since 1 + 0 + 30 + 1 + 0 + 311 + 0 + 20 + 303 = 666.

It is not a de Polignac number, because 103010311020303 - 2⁵ = 103010311020271 is a prime.

It is a super-2 number, since 2×103010311020303² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103010311020203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25210548868 + ... + 25210552953.

It is an arithmetic number, because the mean of its divisors is an integer number (12454012150034).

Almost surely, 2^{103010311020303} is an apocalyptic number.

103010311020303 is a deficient number, since it is larger than the sum of its proper divisors (46437834780105).

103010311020303 is a wasteful number, since it uses less digits than its factorization.

103010311020303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50421102054 (or 50421102051 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103010311020303 its reverse (303020113010301), we get a palindrome (406030424030604).

The spelling of 103010311020303 in words is "one hundred three trillion, ten billion, three hundred eleven million, twenty thousand, three hundred three".