1425305151 has 12 divisors (see below), whose sum is σ = 2063365200. Its totient is φ = 948084480.

The previous prime is 1425305131. The next prime is 1425305153. The reversal of 1425305151 is 1515035241.

1425305151 is a `hidden beast` number, since 142 + 5 + 3 + 0 + 515 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1425305151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425305153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172315 + ... + 180396.

It is an arithmetic number, because the mean of its divisors is an integer number (171947100).

Almost surely, 2^1425305151 is an apocalyptic number.

1425305151 is a deficient number, since it is larger than the sum of its proper divisors (638060049).

1425305151 is a wasteful number, since it uses less digits than its factorization.

1425305151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353166 (or 353163 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 1425305151 is about 37753.2137837297. The cubic root of 1425305151 is about 1125.3888765253.

The spelling of 1425305151 in words is "one billion, four hundred twenty-five million, three hundred five thousand, one hundred fifty-one".