53933769000 has 640 divisors, whose sum is σ = 199185592320. Its totient is φ = 13592448000.

The previous prime is 53933768921. The next prime is 53933769011. The reversal of 53933769000 is 96733935.

It is a super-2 number, since 2×53933769000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 118016772 + ... + 118017228.

It is an arithmetic number, because the mean of its divisors is an integer number (311227488).

Almost surely, 2^53933769000 is an apocalyptic number.

53933769000 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 53933769000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99592796160).

53933769000 is an abundant number, since it is smaller than the sum of its proper divisors (145251823320).

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

53933769000 is a wasteful number, since it uses less digits than its factorization.

53933769000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 459270, while the sum is 45.

The spelling of 53933769000 in words is "fifty-three billion, nine hundred thirty-three million, seven hundred sixty-nine thousand".