1110054110549 has 4 divisors (see below), whose sum is σ = 1112629642560. Its totient is φ = 1107478578540.

The previous prime is 1110054110537. The next prime is 1110054110563. The reversal of 1110054110549 is 9450114500111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1110054110549 - 2¹² = 1110054106453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110054110519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1287765359 + ... + 1287766220.

It is an arithmetic number, because the mean of its divisors is an integer number (278157410640).

Almost surely, 2^{1110054110549} is an apocalyptic number.

It is an amenable number.

1110054110549 is a deficient number, since it is larger than the sum of its proper divisors (2575532011).

1110054110549 is an equidigital number, since it uses as much as digits as its factorization.

1110054110549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575532010.

The product of its (nonzero) digits is 3600, while the sum is 32.

The spelling of 1110054110549 in words is "one trillion, one hundred ten billion, fifty-four million, one hundred ten thousand, five hundred forty-nine".