533015045220142 has 32 divisors (see below), whose sum is σ = 800743790085120. Its totient is φ = 266100786705600.

The previous prime is 533015045220101. The next prime is 533015045220227. The reversal of 533015045220142 is 241022540510335.

It is a happy number.

It is a super-2 number, since 2×533015045220142² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51683796378 + ... + 51683806690.

It is an arithmetic number, because the mean of its divisors is an integer number (25023243440160).

Almost surely, 2^{533015045220142} is an apocalyptic number.

533015045220142 is a deficient number, since it is larger than the sum of its proper divisors (267728744864978).

533015045220142 is a wasteful number, since it uses less digits than its factorization.

533015045220142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23128.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 533015045220142 its reverse (241022540510335), we get a palindrome (774037585730477).

The spelling of 533015045220142 in words is "five hundred thirty-three trillion, fifteen billion, forty-five million, two hundred twenty thousand, one hundred forty-two".