10030103121303 has 32 divisors (see below), whose sum is σ = 15737229097920. Its totient is φ = 6291904435200.

The previous prime is 10030103121299. The next prime is 10030103121341. The reversal of 10030103121303 is 30312130103001.

It is a happy number.

10030103121303 is a `hidden beast` number, since 10 + 0 + 30 + 10 + 312 + 1 + 303 = 666.

It is not a de Polignac number, because 10030103121303 - 2² = 10030103121299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030103121503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655348 + ... + 4526553.

It is an arithmetic number, because the mean of its divisors is an integer number (491788409310).

Almost surely, 2^{10030103121303} is an apocalyptic number.

10030103121303 is a deficient number, since it is larger than the sum of its proper divisors (5707125976617).

10030103121303 is a wasteful number, since it uses less digits than its factorization.

10030103121303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5186144 (or 5186138 counting only the distinct ones).

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

Adding to 10030103121303 its reverse (30312130103001), we get a palindrome (40342233224304).

The spelling of 10030103121303 in words is "ten trillion, thirty billion, one hundred three million, one hundred twenty-one thousand, three hundred three".