651052325113 has 8 divisors (see below), whose sum is σ = 685370976768. Its totient is φ = 617234675904.

The previous prime is 651052325101. The next prime is 651052325137. The reversal of 651052325113 is 311523250156.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 651052325113 - 2¹⁷ = 651052194041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (651052325213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125247945 + ... + 125253142.

It is an arithmetic number, because the mean of its divisors is an integer number (85671372096).

Almost surely, 2^651052325113 is an apocalyptic number.

It is an amenable number.

651052325113 is a deficient number, since it is larger than the sum of its proper divisors (34318651655).

651052325113 is a wasteful number, since it uses less digits than its factorization.

651052325113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250501223.

The product of its (nonzero) digits is 27000, while the sum is 34.

Adding to 651052325113 its reverse (311523250156), we get a palindrome (962575575269).

The spelling of 651052325113 in words is "six hundred fifty-one billion, fifty-two million, three hundred twenty-five thousand, one hundred thirteen".