1425825014265 has 12 divisors (see below), whose sum is σ = 2471430024804. Its totient is φ = 760440007584.

The previous prime is 1425825014239. The next prime is 1425825014293. The reversal of 1425825014265 is 5624105285241.

1425825014265 is a `hidden beast` number, since 1 + 4 + 2 + 5 + 82 + 501 + 4 + 2 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 165008188944 + 1260816825321 = 406212^2 + 1122861^2 .

It is not a de Polignac number, because 1425825014265 - 2¹⁶ = 1425824948729 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 31685000317 = 1425825014265 / (1 + 4 + 2 + 5 + 8 + 2 + 5 + 0 + 1 + 4 + 2 + 6 + 5).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1425825014265.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15842500114 + ... + 15842500203.

It is an arithmetic number, because the mean of its divisors is an integer number (205952502067).

Almost surely, 2^{1425825014265} is an apocalyptic number.

1425825014265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1425825014265 is a deficient number, since it is larger than the sum of its proper divisors (1045605010539).

1425825014265 is a wasteful number, since it uses less digits than its factorization.

1425825014265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31685000328 (or 31685000325 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 45.

The spelling of 1425825014265 in words is "one trillion, four hundred twenty-five billion, eight hundred twenty-five million, fourteen thousand, two hundred sixty-five".