103134430121 has 8 divisors (see below), whose sum is σ = 103830288000. Its totient is φ = 102438741600.

The previous prime is 103134430099. The next prime is 103134430127. The reversal of 103134430121 is 121034431301.

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 103134430121 - 2¹⁸ = 103134167977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103134430127) 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, 1328660 + ... + 1404138.

It is an arithmetic number, because the mean of its divisors is an integer number (12978786000).

Almost surely, 2^103134430121 is an apocalyptic number.

It is an amenable number.

103134430121 is a deficient number, since it is larger than the sum of its proper divisors (695857879).

103134430121 is an equidigital number, since it uses as much as digits as its factorization.

103134430121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84679.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 103134430121 its reverse (121034431301), we get a palindrome (224168861422).

The spelling of 103134430121 in words is "one hundred three billion, one hundred thirty-four million, four hundred thirty thousand, one hundred twenty-one".