425010745215 has 24 divisors (see below), whose sum is σ = 841926048288. Its totient is φ = 194290626240.

The previous prime is 425010745177. The next prime is 425010745249. The reversal of 425010745215 is 512547010524.

425010745215 is a `hidden beast` number, since 4 + 2 + 50 + 10 + 74 + 521 + 5 = 666.

It is not a de Polignac number, because 425010745215 - 2⁹ = 425010744703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 425010745215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 674619916 + ... + 674620545.

It is an arithmetic number, because the mean of its divisors is an integer number (35080252012).

Almost surely, 2^425010745215 is an apocalyptic number.

425010745215 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

425010745215 is a deficient number, since it is larger than the sum of its proper divisors (416915303073).

425010745215 is a wasteful number, since it uses less digits than its factorization.

425010745215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349240479 (or 1349240476 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 36.

Adding to 425010745215 its reverse (512547010524), we get a palindrome (937557755739).

The spelling of 425010745215 in words is "four hundred twenty-five billion, ten million, seven hundred forty-five thousand, two hundred fifteen".