529920000000 has 768 divisors, whose sum is σ = 1996764419520. Its totient is φ = 135168000000.

The previous prime is 529919999981. The next prime is 529920000011. The reversal of 529920000000 is 29925.

It is a tau number, because it is divible by the number of its divisors (768).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23039999989 + ... + 23040000011.

Almost surely, 2^529920000000 is an apocalyptic number.

529920000000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 529920000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (998382209760).

529920000000 is an abundant number, since it is smaller than the sum of its proper divisors (1466844419520).

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

529920000000 is an frugal number, since it uses more digits than its factorization.

529920000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 33 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

Adding to 529920000000 its reverse (29925), we get a palindrome (529920029925).

The spelling of 529920000000 in words is "five hundred twenty-nine billion, nine hundred twenty million", and thus it is an aban number.