127053601 has 2 divisors, whose sum is σ = 127053602. Its totient is φ = 127053600.

The previous prime is 127053569. The next prime is 127053613. The reversal of 127053601 is 106350721.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107019025 + 20034576 = 10345^2 + 4476^2 .

It is an emirp because it is prime and its reverse (106350721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127053601 - 2⁵ = 127053569 is a prime.

It is a super-2 number, since 2×127053601² = 32285235054134402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (127053001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63526800 + 63526801.

It is an arithmetic number, because the mean of its divisors is an integer number (63526801).

Almost surely, 2^127053601 is an apocalyptic number.

It is an amenable number.

127053601 is a deficient number, since it is larger than the sum of its proper divisors (1).

127053601 is an equidigital number, since it uses as much as digits as its factorization.

127053601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 127053601 is about 11271.8055785220. The cubic root of 127053601 is about 502.7232752816.

The spelling of 127053601 in words is "one hundred twenty-seven million, fifty-three thousand, six hundred one".