1415425201 has 2 divisors, whose sum is σ = 1415425202. Its totient is φ = 1415425200.

The previous prime is 1415425171. The next prime is 1415425217. The reversal of 1415425201 is 1025245141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1415264400 + 160801 = 37620^2 + 401^2 .

It is an emirp because it is prime and its reverse (1025245141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1415425201 - 2²³ = 1407036593 is a prime.

It is not a weakly prime, because it can be changed into another prime (1415425241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707712600 + 707712601.

It is an arithmetic number, because the mean of its divisors is an integer number (707712601).

Almost surely, 2^1415425201 is an apocalyptic number.

It is an amenable number.

1415425201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1415425201 is an equidigital number, since it uses as much as digits as its factorization.

1415425201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1415425201 is about 37622.1371136728. The cubic root of 1415425201 is about 1122.7825162108.

The spelling of 1415425201 in words is "one billion, four hundred fifteen million, four hundred twenty-five thousand, two hundred one".