1110053055778 has 8 divisors (see below), whose sum is σ = 1668416418000. Its totient is φ = 553914249780.

The previous prime is 1110053055767. The next prime is 1110053055799. The reversal of 1110053055778 is 8775503500111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556137808 + ... + 556139803.

It is an arithmetic number, because the mean of its divisors is an integer number (208552052250).

Almost surely, 2^{1110053055778} is an apocalyptic number.

1110053055778 is a deficient number, since it is larger than the sum of its proper divisors (558363362222).

1110053055778 is a wasteful number, since it uses less digits than its factorization.

1110053055778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112278112.

The product of its (nonzero) digits is 147000, while the sum is 43.

Adding to 1110053055778 its reverse (8775503500111), we get a palindrome (9885556555889).

The spelling of 1110053055778 in words is "one trillion, one hundred ten billion, fifty-three million, fifty-five thousand, seven hundred seventy-eight".