55351501112 has 16 divisors (see below), whose sum is σ = 103787133840. Its totient is φ = 27674932096.

The previous prime is 55351501103. The next prime is 55351501147. The reversal of 55351501112 is 21110515355.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261008 + ... + 422880.

It is an arithmetic number, because the mean of its divisors is an integer number (6486695865).

Almost surely, 2^55351501112 is an apocalyptic number.

It is an amenable number.

55351501112 is a deficient number, since it is larger than the sum of its proper divisors (48435632728).

55351501112 is a wasteful number, since it uses less digits than its factorization.

55351501112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204622 (or 204618 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 55351501112 in words is "fifty-five billion, three hundred fifty-one million, five hundred one thousand, one hundred twelve".