500225126465 has 32 divisors (see below), whose sum is σ = 633424458240. Its totient is φ = 378182304000.

The previous prime is 500225126447. The next prime is 500225126473. The reversal of 500225126465 is 564621522005.

It is a happy number.

It is not a de Polignac number, because 500225126465 - 2⁸ = 500225126209 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124401155 + ... + 124405175.

It is an arithmetic number, because the mean of its divisors is an integer number (19794514320).

Almost surely, 2^500225126465 is an apocalyptic number.

It is an amenable number.

500225126465 is a deficient number, since it is larger than the sum of its proper divisors (133199331775).

500225126465 is a wasteful number, since it uses less digits than its factorization.

500225126465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6953.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 500225126465 in words is "five hundred billion, two hundred twenty-five million, one hundred twenty-six thousand, four hundred sixty-five".