121373201057114 has 4 divisors (see below), whose sum is σ = 182059801585674. Its totient is φ = 60686600528556.

The previous prime is 121373201057081. The next prime is 121373201057231. The reversal of 121373201057114 is 411750102373121.

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

It can be written as a sum of positive squares in only one way, i.e., 114998106296089 + 6375094761025 = 10723717^2 + 2524895^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30343300264277 + ... + 30343300264280.

Almost surely, 2^{121373201057114} is an apocalyptic number.

121373201057114 is a deficient number, since it is larger than the sum of its proper divisors (60686600528560).

121373201057114 is an equidigital number, since it uses as much as digits as its factorization.

121373201057114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60686600528559.

The product of its (nonzero) digits is 35280, while the sum is 38.

The spelling of 121373201057114 in words is "one hundred twenty-one trillion, three hundred seventy-three billion, two hundred one million, fifty-seven thousand, one hundred fourteen".