53267371200 has 336 divisors, whose sum is σ = 197479920000. Its totient is φ = 13963207680.

The previous prime is 53267371121. The next prime is 53267371291. The reversal of 53267371200 is 217376235.

53267371200 is a `hidden beast` number, since 5 + 3 + 267 + 371 + 20 + 0 = 666.

53267371200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 2538351 + ... + 2559249.

Almost surely, 2^53267371200 is an apocalyptic number.

53267371200 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 53267371200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98739960000).

53267371200 is an abundant number, since it is smaller than the sum of its proper divisors (144212548800).

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

53267371200 is a wasteful number, since it uses less digits than its factorization.

53267371200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20989 (or 20968 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The spelling of 53267371200 in words is "fifty-three billion, two hundred sixty-seven million, three hundred seventy-one thousand, two hundred".