533240553412 has 48 divisors (see below), whose sum is σ = 1073146826752. Its totient is φ = 227106905760.

The previous prime is 533240553407. The next prime is 533240553431. The reversal of 533240553412 is 214355042335.

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, 3490543 + ... + 3640105.

Almost surely, 2^533240553412 is an apocalyptic number.

It is an amenable number.

533240553412 is an abundant number, since it is smaller than the sum of its proper divisors (539906273340).

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

533240553412 is a wasteful number, since it uses less digits than its factorization.

533240553412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150368 (or 150366 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 533240553412 its reverse (214355042335), we get a palindrome (747595595747).

The spelling of 533240553412 in words is "five hundred thirty-three billion, two hundred forty million, five hundred fifty-three thousand, four hundred twelve".