200753951552 has 112 divisors (see below), whose sum is σ = 500582842368. Its totient is φ = 77599710720.

The previous prime is 200753951549. The next prime is 200753951561. The reversal of 200753951552 is 255159357002.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

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, 465473 + ... + 786239.

It is an arithmetic number, because the mean of its divisors is an integer number (4469489664).

Almost surely, 2^200753951552 is an apocalyptic number.

200753951552 is a gapful number since it is divisible by the number (22) 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 200753951552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250291421184).

200753951552 is an abundant number, since it is smaller than the sum of its proper divisors (299828890816).

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

200753951552 is a wasteful number, since it uses less digits than its factorization.

200753951552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320924 (or 320914 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 44.

The spelling of 200753951552 in words is "two hundred billion, seven hundred fifty-three million, nine hundred fifty-one thousand, five hundred fifty-two".