127231163210314 has 4 divisors (see below), whose sum is σ = 190846744815474. Its totient is φ = 63615581605156.

The previous prime is 127231163210251. The next prime is 127231163210317. The reversal of 127231163210314 is 413012361132721.

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., 98648934535089 + 28582228675225 = 9932217^2 + 5346235^2 .

It is not an unprimeable number, because it can be changed into a prime (127231163210317) by changing a digit.

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, 31807790802577 + ... + 31807790802580.

Almost surely, 2^{127231163210314} is an apocalyptic number.

127231163210314 is a deficient number, since it is larger than the sum of its proper divisors (63615581605160).

127231163210314 is an equidigital number, since it uses as much as digits as its factorization.

127231163210314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63615581605159.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 127231163210314 in words is "one hundred twenty-seven trillion, two hundred thirty-one billion, one hundred sixty-three million, two hundred ten thousand, three hundred fourteen".