325689996459 has 16 divisors (see below), whose sum is σ = 457143782400. Its totient is φ = 205683188256.

The previous prime is 325689996451. The next prime is 325689996481. The reversal of 325689996459 is 954699986523.

It is not a de Polignac number, because 325689996459 - 2³ = 325689996451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325689996451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 555622 + ... + 979844.

It is an arithmetic number, because the mean of its divisors is an integer number (28571486400).

Almost surely, 2^325689996459 is an apocalyptic number.

325689996459 is a deficient number, since it is larger than the sum of its proper divisors (131453785941).

325689996459 is a wasteful number, since it uses less digits than its factorization.

325689996459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437714.

The product of its digits is 1133740800, while the sum is 75.

The spelling of 325689996459 in words is "three hundred twenty-five billion, six hundred eighty-nine million, nine hundred ninety-six thousand, four hundred fifty-nine".