425213144014 has 16 divisors (see below), whose sum is σ = 640183052880. Its totient is φ = 211820128960.

The previous prime is 425213143973. The next prime is 425213144047. The reversal of 425213144014 is 410441312524.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 304332 + ... + 971104.

It is an arithmetic number, because the mean of its divisors is an integer number (40011440805).

Almost surely, 2^425213144014 is an apocalyptic number.

425213144014 is a deficient number, since it is larger than the sum of its proper divisors (214969908866).

425213144014 is a wasteful number, since it uses less digits than its factorization.

425213144014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667955.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 425213144014 its reverse (410441312524), we get a palindrome (835654456538).

The spelling of 425213144014 in words is "four hundred twenty-five billion, two hundred thirteen million, one hundred forty-four thousand, fourteen".