53555024364 has 24 divisors (see below), whose sum is σ = 125258556528. Its totient is φ = 17809270080.

The previous prime is 53555024363. The next prime is 53555024371. The reversal of 53555024364 is 46342055535.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53555024363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5295327 + ... + 5305430.

It is an arithmetic number, because the mean of its divisors is an integer number (5219106522).

Almost surely, 2^53555024364 is an apocalyptic number.

It is an amenable number.

53555024364 is an abundant number, since it is smaller than the sum of its proper divisors (71703532164).

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

53555024364 is a wasteful number, since it uses less digits than its factorization.

53555024364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10601185 (or 10601183 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 42.

Adding to 53555024364 its reverse (46342055535), we get a palindrome (99897079899).

The spelling of 53555024364 in words is "fifty-three billion, five hundred fifty-five million, twenty-four thousand, three hundred sixty-four".