533094220738560 has 1664 divisors, whose sum is σ = 1952288146980864. Its totient is φ = 123275433738240.

The previous prime is 533094220738549. The next prime is 533094220738571. The reversal of 533094220738560 is 65837022490335.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (533094220738549) and next prime (533094220738571).

It is a tau number, because it is divible by the number of its divisors (1664).

It is a self number, because there is not a number n which added to its sum of digits gives 533094220738560.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 147794348277 + ... + 147794351883.

Almost surely, 2^{533094220738560} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533094220738560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (976144073490432).

533094220738560 is an abundant number, since it is smaller than the sum of its proper divisors (1419193926242304).

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

533094220738560 is a wasteful number, since it uses less digits than its factorization.

533094220738560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857 (or 3835 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 57.

The spelling of 533094220738560 in words is "five hundred thirty-three trillion, ninety-four billion, two hundred twenty million, seven hundred thirty-eight thousand, five hundred sixty".