1110055442552 has 16 divisors (see below), whose sum is σ = 2378690234160. Its totient is φ = 475738046784.

The previous prime is 1110055442543. The next prime is 1110055442557. The reversal of 1110055442552 is 2552445500111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110055442557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9911209253 + ... + 9911209364.

It is an arithmetic number, because the mean of its divisors is an integer number (148668139635).

Almost surely, 2^{1110055442552} is an apocalyptic number.

It is an amenable number.

1110055442552 is an abundant number, since it is smaller than the sum of its proper divisors (1268634791608).

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

1110055442552 is a wasteful number, since it uses less digits than its factorization.

1110055442552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19822418630 (or 19822418626 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 35.

The spelling of 1110055442552 in words is "one trillion, one hundred ten billion, fifty-five million, four hundred forty-two thousand, five hundred fifty-two".