1425334201 has 8 divisors (see below), whose sum is σ = 1471393440. Its totient is φ = 1379861952.

The previous prime is 1425334193. The next prime is 1425334231. The reversal of 1425334201 is 1024335241.

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 1425334201 - 2³ = 1425334193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1425334231) 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, 141811 + ... + 151528.

It is an arithmetic number, because the mean of its divisors is an integer number (183924180).

Almost surely, 2^1425334201 is an apocalyptic number.

It is an amenable number.

1425334201 is a deficient number, since it is larger than the sum of its proper divisors (46059239).

1425334201 is a wasteful number, since it uses less digits than its factorization.

1425334201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293495.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1425334201 is about 37753.5985172275. The cubic root of 1425334201 is about 1125.3965222155.

Adding to 1425334201 its reverse (1024335241), we get a palindrome (2449669442).

The spelling of 1425334201 in words is "one billion, four hundred twenty-five million, three hundred thirty-four thousand, two hundred one".