53543254050 has 144 divisors (see below), whose sum is σ = 169002183168. Its totient is φ = 11981692800.

The previous prime is 53543254021. The next prime is 53543254097. The reversal of 53543254050 is 5045234535.

53543254050 is a `hidden beast` number, since 5 + 3 + 543 + 25 + 40 + 50 = 666.

53543254050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53543253996 and 53543254014.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 351682 + ... + 480381.

It is an arithmetic number, because the mean of its divisors is an integer number (1173626272).

Almost surely, 2^53543254050 is an apocalyptic number.

53543254050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53543254050 is an abundant number, since it is smaller than the sum of its proper divisors (115458929118).

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

53543254050 is a wasteful number, since it uses less digits than its factorization.

53543254050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832105 (or 832097 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

Adding to 53543254050 its reverse (5045234535), we get a palindrome (58588488585).

The spelling of 53543254050 in words is "fifty-three billion, five hundred forty-three million, two hundred fifty-four thousand, fifty".