651314325230 has 32 divisors (see below), whose sum is σ = 1181191334400. Its totient is φ = 258565740192.

The previous prime is 651314325173. The next prime is 651314325241. The reversal of 651314325230 is 32523413156.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4203719 + ... + 4355901.

It is an arithmetic number, because the mean of its divisors is an integer number (36912229200).

Almost surely, 2^651314325230 is an apocalyptic number.

651314325230 is a deficient number, since it is larger than the sum of its proper divisors (529877009170).

651314325230 is a wasteful number, since it uses less digits than its factorization.

651314325230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155408.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 651314325230 its reverse (32523413156), we get a palindrome (683837738386).

The spelling of 651314325230 in words is "six hundred fifty-one billion, three hundred fourteen million, three hundred twenty-five thousand, two hundred thirty".