552132350442 has 48 divisors (see below), whose sum is σ = 1236872382720. Its totient is φ = 177819364800.

The previous prime is 552132350389. The next prime is 552132350453. The reversal of 552132350442 is 244053231255.

552132350442 is a `hidden beast` number, since 5 + 52 + 132 + 35 + 0 + 442 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 552132350397 and 552132350406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 453859 + ... + 1144662.

It is an arithmetic number, because the mean of its divisors is an integer number (25768174640).

Almost surely, 2^552132350442 is an apocalyptic number.

552132350442 is an abundant number, since it is smaller than the sum of its proper divisors (684740032278).

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

552132350442 is a wasteful number, since it uses less digits than its factorization.

552132350442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599179 (or 1599176 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 552132350442 its reverse (244053231255), we get a palindrome (796185581697).

The spelling of 552132350442 in words is "five hundred fifty-two billion, one hundred thirty-two million, three hundred fifty thousand, four hundred forty-two".