533051021012 has 48 divisors (see below), whose sum is σ = 957412310400. Its totient is φ = 259597142400.

The previous prime is 533051021011. The next prime is 533051021023. The reversal of 533051021012 is 210120150335.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533051021011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13843178 + ... + 13881630.

It is an arithmetic number, because the mean of its divisors is an integer number (19946089800).

Almost surely, 2^533051021012 is an apocalyptic number.

It is an amenable number.

533051021012 is a deficient number, since it is larger than the sum of its proper divisors (424361289388).

533051021012 is a wasteful number, since it uses less digits than its factorization.

533051021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39056 (or 39054 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 533051021012 its reverse (210120150335), we get a palindrome (743171171347).

The spelling of 533051021012 in words is "five hundred thirty-three billion, fifty-one million, twenty-one thousand, twelve".