103121101303 has 8 divisors (see below), whose sum is σ = 113609567376. Its totient is φ = 92818272000.

The previous prime is 103121101297. The next prime is 103121101319. The reversal of 103121101303 is 303101121301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103121101303 - 2⁵ = 103121101271 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 (103121101373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46408026 + ... + 46410247.

It is an arithmetic number, because the mean of its divisors is an integer number (14201195922).

Almost surely, 2^103121101303 is an apocalyptic number.

103121101303 is a deficient number, since it is larger than the sum of its proper divisors (10488466073).

103121101303 is a wasteful number, since it uses less digits than its factorization.

103121101303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92818385.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 103121101303 its reverse (303101121301), we get a palindrome (406222222604).

The spelling of 103121101303 in words is "one hundred three billion, one hundred twenty-one million, one hundred one thousand, three hundred three".