127145314 has 4 divisors (see below), whose sum is σ = 190717974. Its totient is φ = 63572656.

The previous prime is 127145273. The next prime is 127145327. The reversal of 127145314 is 413541721.

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., 81812025 + 45333289 = 9045^2 + 6733^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31786327 + ... + 31786330.

Almost surely, 2^127145314 is an apocalyptic number.

127145314 is a deficient number, since it is larger than the sum of its proper divisors (63572660).

127145314 is an equidigital number, since it uses as much as digits as its factorization.

127145314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63572659.

The product of its digits is 3360, while the sum is 28.

The square root of 127145314 is about 11275.8730925813. The cubic root of 127145314 is about 502.8442089399.

The spelling of 127145314 in words is "one hundred twenty-seven million, one hundred forty-five thousand, three hundred fourteen".