533441501020 has 48 divisors (see below), whose sum is σ = 1180506374208. Its totient is φ = 202078553600.

The previous prime is 533441500973. The next prime is 533441501039. The reversal of 533441501020 is 20105144335.

It is a super-2 number, since 2×533441501020² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 533441501020.

It is a congruent number.

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, 5694409 + ... + 5787328.

It is an arithmetic number, because the mean of its divisors is an integer number (24593882796).

Almost surely, 2^533441501020 is an apocalyptic number.

It is an amenable number.

533441501020 is an abundant number, since it is smaller than the sum of its proper divisors (647064873188).

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

533441501020 is a wasteful number, since it uses less digits than its factorization.

533441501020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11481870 (or 11481868 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 533441501020 its reverse (20105144335), we get a palindrome (553546645355).

The spelling of 533441501020 in words is "five hundred thirty-three billion, four hundred forty-one million, five hundred one thousand, twenty".