30325200232493 has 8 divisors (see below), whose sum is σ = 30403383455640. Its totient is φ = 30247018171200.

The previous prime is 30325200232441. The next prime is 30325200232661. The reversal of 30325200232493 is 39423200252303.

It can be written as a sum of positive squares in 4 ways, for example, as 8825165435524 + 21500034796969 = 2970718^2 + 4636813^2 .

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 30325200232493 - 2⁶ = 30325200232429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30325200232193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81855671 + ... + 82225307.

It is an arithmetic number, because the mean of its divisors is an integer number (3800422931955).

Almost surely, 2^{30325200232493} is an apocalyptic number.

It is an amenable number.

30325200232493 is a deficient number, since it is larger than the sum of its proper divisors (78183223147).

30325200232493 is a wasteful number, since it uses less digits than its factorization.

30325200232493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580927.

The product of its (nonzero) digits is 233280, while the sum is 38.

Adding to 30325200232493 its reverse (39423200252303), we get a palindrome (69748400484796).

The spelling of 30325200232493 in words is "thirty trillion, three hundred twenty-five billion, two hundred million, two hundred thirty-two thousand, four hundred ninety-three".