1050520423434 has 8 divisors (see below), whose sum is σ = 2101040846880. Its totient is φ = 350173474476.

The previous prime is 1050520423429. The next prime is 1050520423501. The reversal of 1050520423434 is 4343240250501.

1050520423434 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

1050520423434 is an admirable number.

It is a super-2 number, since 2×1050520423434² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050520423395 and 1050520423404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87543368614 + ... + 87543368625.

It is an arithmetic number, because the mean of its divisors is an integer number (262630105860).

Almost surely, 2^{1050520423434} is an apocalyptic number.

1050520423434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050520423434 is a wasteful number, since it uses less digits than its factorization.

1050520423434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175086737244.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 1050520423434 its reverse (4343240250501), we get a palindrome (5393760673935).

The spelling of 1050520423434 in words is "one trillion, fifty billion, five hundred twenty million, four hundred twenty-three thousand, four hundred thirty-four".