533504414442 has 32 divisors (see below), whose sum is σ = 1076786472960. Its totient is φ = 176209320560.

The previous prime is 533504414437. The next prime is 533504414453. The reversal of 533504414442 is 244414405335.

It is a self number, because there is not a number n which added to its sum of digits gives 533504414442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2983 + ... + 1032965.

It is an arithmetic number, because the mean of its divisors is an integer number (33649577280).

Almost surely, 2^533504414442 is an apocalyptic number.

533504414442 is an abundant number, since it is smaller than the sum of its proper divisors (543282058518).

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

533504414442 is a wasteful number, since it uses less digits than its factorization.

533504414442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030778.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 533504414442 its reverse (244414405335), we get a palindrome (777918819777).

The spelling of 533504414442 in words is "five hundred thirty-three billion, five hundred four million, four hundred fourteen thousand, four hundred forty-two".