53556113222 has 8 divisors (see below), whose sum is σ = 80340769272. Its totient is φ = 26775856800.

The previous prime is 53556113197. The next prime is 53556113231. The reversal of 53556113222 is 22231165535.

53556113222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069304 + ... + 1118267.

It is an arithmetic number, because the mean of its divisors is an integer number (10042596159).

Almost surely, 2^53556113222 is an apocalyptic number.

53556113222 is a deficient number, since it is larger than the sum of its proper divisors (26784656050).

53556113222 is a wasteful number, since it uses less digits than its factorization.

53556113222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199814.

The product of its digits is 54000, while the sum is 35.

Adding to 53556113222 its reverse (22231165535), we get a palindrome (75787278757).

The spelling of 53556113222 in words is "fifty-three billion, five hundred fifty-six million, one hundred thirteen thousand, two hundred twenty-two".