324723752049 has 16 divisors (see below), whose sum is σ = 433823951808. Its totient is φ = 216053353152.

The previous prime is 324723752027. The next prime is 324723752053. The reversal of 324723752049 is 940257327423.

It is not a de Polignac number, because 324723752049 - 2³¹ = 322576268401 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 324723751989 and 324723752007.

It is not an unprimeable number, because it can be changed into a prime (324723702049) 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, 4077399 + ... + 4156275.

It is an arithmetic number, because the mean of its divisors is an integer number (27113996988).

Almost surely, 2^324723752049 is an apocalyptic number.

It is an amenable number.

324723752049 is a deficient number, since it is larger than the sum of its proper divisors (109100199759).

324723752049 is a wasteful number, since it uses less digits than its factorization.

324723752049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81584.

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 324723752049 in words is "three hundred twenty-four billion, seven hundred twenty-three million, seven hundred fifty-two thousand, forty-nine".