1425023055 has 24 divisors (see below), whose sum is σ = 2497800240. Its totient is φ = 751470720.

The previous prime is 1425023021. The next prime is 1425023057. The reversal of 1425023055 is 5503205241.

It is a happy number.

1425023055 is a `hidden beast` number, since 1 + 425 + 0 + 230 + 5 + 5 = 666.

It is not a de Polignac number, because 1425023055 - 2¹¹ = 1425021007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425023057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173901 + ... + 181910.

It is an arithmetic number, because the mean of its divisors is an integer number (104075010).

Almost surely, 2^1425023055 is an apocalyptic number.

1425023055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1425023055 is a deficient number, since it is larger than the sum of its proper divisors (1072777185).

1425023055 is a wasteful number, since it uses less digits than its factorization.

1425023055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355911 (or 355908 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 1425023055 is about 37749.4775460535. The cubic root of 1425023055 is about 1125.3146260751.

Adding to 1425023055 its reverse (5503205241), we get a palindrome (6928228296).

The spelling of 1425023055 in words is "one billion, four hundred twenty-five million, twenty-three thousand, fifty-five".