53475111360 has 840 divisors, whose sum is σ = 214829922384. Its totient is φ = 12521226240.

The previous prime is 53475111337. The next prime is 53475111373. The reversal of 53475111360 is 6311157435.

53475111360 is a `hidden beast` number, since 5 + 3 + 4 + 7 + 511 + 136 + 0 = 666.

53475111360 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 390329212 + ... + 390329348.

Almost surely, 2^53475111360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53475111360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107414961192).

53475111360 is an abundant number, since it is smaller than the sum of its proper divisors (161354811024).

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

53475111360 is a wasteful number, since it uses less digits than its factorization.

53475111360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

Adding to 53475111360 its reverse (6311157435), we get a palindrome (59786268795).

The spelling of 53475111360 in words is "fifty-three billion, four hundred seventy-five million, one hundred eleven thousand, three hundred sixty".