325614046997 has 2 divisors, whose sum is σ = 325614046998. Its totient is φ = 325614046996.

The previous prime is 325614046993. The next prime is 325614047123. The reversal of 325614046997 is 799640416523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 184933541521 + 140680505476 = 430039^2 + 375074^2 .

It is a cyclic number.

It is not a de Polignac number, because 325614046997 - 2² = 325614046993 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325614046991) by changing a digit.

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 as a sum of consecutive naturals, namely, 162807023498 + 162807023499.

It is an arithmetic number, because the mean of its divisors is an integer number (162807023499).

Almost surely, 2^325614046997 is an apocalyptic number.

It is an amenable number.

325614046997 is a deficient number, since it is larger than the sum of its proper divisors (1).

325614046997 is an equidigital number, since it uses as much as digits as its factorization.

325614046997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 325614046997 in words is "three hundred twenty-five billion, six hundred fourteen million, forty-six thousand, nine hundred ninety-seven".