634250213060 has 24 divisors (see below), whose sum is σ = 1389835250496. Its totient is φ = 242669646560.

The previous prime is 634250213041. The next prime is 634250213099. The reversal of 634250213060 is 60312052436.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689401946 + ... + 689402865.

It is an arithmetic number, because the mean of its divisors is an integer number (57909802104).

Almost surely, 2^634250213060 is an apocalyptic number.

It is an amenable number.

634250213060 is an abundant number, since it is smaller than the sum of its proper divisors (755585037436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

634250213060 is a wasteful number, since it uses less digits than its factorization.

634250213060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378804843 (or 1378804841 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 634250213060 its reverse (60312052436), we get a palindrome (694562265496).

The spelling of 634250213060 in words is "six hundred thirty-four billion, two hundred fifty million, two hundred thirteen thousand, sixty".