424811950851 has 8 divisors (see below), whose sum is σ = 596227299520. Its totient is φ = 268302284712.

The previous prime is 424811950817. The next prime is 424811950859. The reversal of 424811950851 is 158059118424.

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

It is not a de Polignac number, because 424811950851 - 2¹⁹ = 424811426563 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 424811950851.

It is not an unprimeable number, because it can be changed into a prime (424811950859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3726420565 + ... + 3726420678.

It is an arithmetic number, because the mean of its divisors is an integer number (74528412440).

Almost surely, 2^424811950851 is an apocalyptic number.

424811950851 is a deficient number, since it is larger than the sum of its proper divisors (171415348669).

424811950851 is a wasteful number, since it uses less digits than its factorization.

424811950851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7452841265.

The product of its (nonzero) digits is 460800, while the sum is 48.

The spelling of 424811950851 in words is "four hundred twenty-four billion, eight hundred eleven million, nine hundred fifty thousand, eight hundred fifty-one".