103432214121 has 8 divisors (see below), whose sum is σ = 137920579104. Its totient is φ = 68949329280.

The previous prime is 103432214033. The next prime is 103432214131. The reversal of 103432214121 is 121412234301.

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

It is not a de Polignac number, because 103432214121 - 2¹⁰ = 103432213097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103432214091 and 103432214100.

It is not an unprimeable number, because it can be changed into a prime (103432214131) 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, 1325791 + ... + 1401636.

It is an arithmetic number, because the mean of its divisors is an integer number (17240072388).

Almost surely, 2^103432214121 is an apocalyptic number.

It is an amenable number.

103432214121 is a deficient number, since it is larger than the sum of its proper divisors (34488364983).

103432214121 is a wasteful number, since it uses less digits than its factorization.

103432214121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740071.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 103432214121 its reverse (121412234301), we get a palindrome (224844448422).

The spelling of 103432214121 in words is "one hundred three billion, four hundred thirty-two million, two hundred fourteen thousand, one hundred twenty-one".