53540503050 has 48 divisors (see below), whose sum is σ = 132917555232. Its totient is φ = 14262724800.

The previous prime is 53540503043. The next prime is 53540503061. The reversal of 53540503050 is 5030504535.

53540503050 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 (30).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 53540502999 and 53540503017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38149 + ... + 329448.

It is an arithmetic number, because the mean of its divisors is an integer number (2769115734).

Almost surely, 2^53540503050 is an apocalyptic number.

53540503050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53540503050 is an abundant number, since it is smaller than the sum of its proper divisors (79377052182).

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

53540503050 is a wasteful number, since it uses less digits than its factorization.

53540503050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368583 (or 368578 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 30.

The spelling of 53540503050 in words is "fifty-three billion, five hundred forty million, five hundred three thousand, fifty".