424524502051 has 4 divisors (see below), whose sum is σ = 457180232992. Its totient is φ = 391868771112.

The previous prime is 424524502019. The next prime is 424524502063. The reversal of 424524502051 is 150205425424.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 424524502051 - 2⁵ = 424524502019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424524501998 and 424524502016.

It is not an unprimeable number, because it can be changed into a prime (424524502091) 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 3 ways as a sum of consecutive naturals, for example, 16327865451 + ... + 16327865476.

It is an arithmetic number, because the mean of its divisors is an integer number (114295058248).

Almost surely, 2^424524502051 is an apocalyptic number.

424524502051 is a deficient number, since it is larger than the sum of its proper divisors (32655730941).

424524502051 is a wasteful number, since it uses less digits than its factorization.

424524502051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32655730940.

The product of its (nonzero) digits is 64000, while the sum is 34.

Adding to 424524502051 its reverse (150205425424), we get a palindrome (574729927475).

The spelling of 424524502051 in words is "four hundred twenty-four billion, five hundred twenty-four million, five hundred two thousand, fifty-one".