121314320132014 has 4 divisors (see below), whose sum is σ = 181971480198024. Its totient is φ = 60657160066006.

The previous prime is 121314320131997. The next prime is 121314320132017. The reversal of 121314320132014 is 410231023413121.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121314320132017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30328580033002 + ... + 30328580033005.

It is an arithmetic number, because the mean of its divisors is an integer number (45492870049506).

Almost surely, 2^{121314320132014} is an apocalyptic number.

121314320132014 is a deficient number, since it is larger than the sum of its proper divisors (60657160066010).

121314320132014 is an equidigital number, since it uses as much as digits as its factorization.

121314320132014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60657160066009.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 121314320132014 its reverse (410231023413121), we get a palindrome (531545343545135).

The spelling of 121314320132014 in words is "one hundred twenty-one trillion, three hundred fourteen billion, three hundred twenty million, one hundred thirty-two thousand, fourteen".