121414320003403 has 8 divisors (see below), whose sum is σ = 138789969456608. Its totient is φ = 104046357199104.

The previous prime is 121414320003401. The next prime is 121414320003439. The reversal of 121414320003403 is 304300023414121.

It is a happy number.

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 121414320003403 - 2¹ = 121414320003401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121414320003401) 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, 1921628376 + ... + 1921691557.

It is an arithmetic number, because the mean of its divisors is an integer number (17348746182076).

Almost surely, 2^{121414320003403} is an apocalyptic number.

121414320003403 is a deficient number, since it is larger than the sum of its proper divisors (17375649453205).

121414320003403 is an equidigital number, since it uses as much as digits as its factorization.

121414320003403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3843324453.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 121414320003403 its reverse (304300023414121), we get a palindrome (425714343417524).

The spelling of 121414320003403 in words is "one hundred twenty-one trillion, four hundred fourteen billion, three hundred twenty million, three thousand, four hundred three".