127081201 has 8 divisors (see below), whose sum is σ = 137547200. Its totient is φ = 116713872.

The previous prime is 127081193. The next prime is 127081259. The reversal of 127081201 is 102180721.

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 127081201 - 2³ = 127081193 is a prime.

It is a super-2 number, since 2×127081201² = 32299263295204802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127081261) 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, 21975 + ... + 27148.

It is an arithmetic number, because the mean of its divisors is an integer number (17193400).

Almost surely, 2^127081201 is an apocalyptic number.

It is an amenable number.

127081201 is a deficient number, since it is larger than the sum of its proper divisors (10465999).

127081201 is a wasteful number, since it uses less digits than its factorization.

127081201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49335.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 127081201 is about 11273.0298056911. The cubic root of 127081201 is about 502.7596750312.

The spelling of 127081201 in words is "one hundred twenty-seven million, eighty-one thousand, two hundred one".