103030231323121 has 8 divisors (see below), whose sum is σ = 108850721281920. Its totient is φ = 97360922921808.

The previous prime is 103030231323113. The next prime is 103030231323133. The reversal of 103030231323121 is 121323132030301.

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 103030231323121 - 2³ = 103030231323113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103030231323101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37795387971 + ... + 37795390696.

It is an arithmetic number, because the mean of its divisors is an integer number (13606340160240).

Almost surely, 2^{103030231323121} is an apocalyptic number.

It is an amenable number.

103030231323121 is a deficient number, since it is larger than the sum of its proper divisors (5820489958799).

103030231323121 is an equidigital number, since it uses as much as digits as its factorization.

103030231323121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75590778743.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103030231323121 its reverse (121323132030301), we get a palindrome (224353363353422).

The spelling of 103030231323121 in words is "one hundred three trillion, thirty billion, two hundred thirty-one million, three hundred twenty-three thousand, one hundred twenty-one".