425133403324999 has 8 divisors (see below), whose sum is σ = 426609201578112. Its totient is φ = 423657773990880.

The previous prime is 425133403324969. The next prime is 425133403325017. The reversal of 425133403324999 is 999423304331524.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425133403324999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425133403324909) 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, 37186392 + ... + 47255629.

It is an arithmetic number, because the mean of its divisors is an integer number (53326150197264).

Almost surely, 2^{425133403324999} is an apocalyptic number.

425133403324999 is a deficient number, since it is larger than the sum of its proper divisors (1475798253113).

425133403324999 is a wasteful number, since it uses less digits than its factorization.

425133403324999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84459497.

The product of its (nonzero) digits is 75582720, while the sum is 61.

The spelling of 425133403324999 in words is "four hundred twenty-five trillion, one hundred thirty-three billion, four hundred three million, three hundred twenty-four thousand, nine hundred ninety-nine".