55335411205312 has 56 divisors (see below), whose sum is σ = 125945850463904. Its totient is φ = 23629561823232.

The previous prime is 55335411205241. The next prime is 55335411205331. The reversal of 55335411205312 is 21350211453355.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222829953 + ... + 223078144.

Almost surely, 2^{55335411205312} is an apocalyptic number.

It is an amenable number.

55335411205312 is an abundant number, since it is smaller than the sum of its proper divisors (70610439258592).

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

55335411205312 is a wasteful number, since it uses less digits than its factorization.

55335411205312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445908393 (or 445908383 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 40.

Adding to 55335411205312 its reverse (21350211453355), we get a palindrome (76685622658667).

The spelling of 55335411205312 in words is "fifty-five trillion, three hundred thirty-five billion, four hundred eleven million, two hundred five thousand, three hundred twelve".