1110000555555 has 16 divisors (see below), whose sum is σ = 1824000913824. Its totient is φ = 576000288000.

The previous prime is 1110000555539. The next prime is 1110000555617. The reversal of 1110000555555 is 5555550000111.

It is not a de Polignac number, because 1110000555555 - 2⁴ = 1110000555539 is a prime.

It is a zygodrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 999999946 + ... + 1000001055.

It is an arithmetic number, because the mean of its divisors is an integer number (114000057114).

Almost surely, 2^{1110000555555} is an apocalyptic number.

1110000555555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1110000555555 is a deficient number, since it is larger than the sum of its proper divisors (714000358269).

1110000555555 is a wasteful number, since it uses less digits than its factorization.

1110000555555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000001046.

The product of its (nonzero) digits is 15625, while the sum is 33.

Adding to 1110000555555 its reverse (5555550000111), we get a palindrome (6665550555666).

The spelling of 1110000555555 in words is "one trillion, one hundred ten billion, five hundred fifty-five thousand, five hundred fifty-five".