552050143546 has 32 divisors (see below), whose sum is σ = 919656763200. Its totient is φ = 246412730880.

The previous prime is 552050143531. The next prime is 552050143553. The reversal of 552050143546 is 645341050255.

It is a junction number, because it is equal to n+sod(n) for n = 552050143499 and 552050143508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 976936 + ... + 1434748.

It is an arithmetic number, because the mean of its divisors is an integer number (28739273850).

Almost surely, 2^552050143546 is an apocalyptic number.

552050143546 is a deficient number, since it is larger than the sum of its proper divisors (367606619654).

552050143546 is a wasteful number, since it uses less digits than its factorization.

552050143546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458814.

The product of its (nonzero) digits is 360000, while the sum is 40.

It can be divided in two parts, 552050 and 143546, that added together give a palindrome (695596).

The spelling of 552050143546 in words is "five hundred fifty-two billion, fifty million, one hundred forty-three thousand, five hundred forty-six".