5505112051712 has 104 divisors (see below), whose sum is σ = 13549391787456. Its totient is φ = 2177846378496.

The previous prime is 5505112051709. The next prime is 5505112051729. The reversal of 5505112051712 is 2171502115055.

It is a tau number, because it is divible by the number of its divisors (104).

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, 7011998 + ... + 7757469.

Almost surely, 2^{5505112051712} is an apocalyptic number.

5505112051712 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5505112051712 is an abundant number, since it is smaller than the sum of its proper divisors (8044279735744).

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

5505112051712 is a wasteful number, since it uses less digits than its factorization.

5505112051712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14769511 (or 14769489 counting only the distinct ones).

The product of its (nonzero) digits is 17500, while the sum is 35.

Adding to 5505112051712 its reverse (2171502115055), we get a palindrome (7676614166767).

The spelling of 5505112051712 in words is "five trillion, five hundred five billion, one hundred twelve million, fifty-one thousand, seven hundred twelve".