1110050561155 has 16 divisors (see below), whose sum is σ = 1402196032800. Its totient is φ = 841285336320.

The previous prime is 1110050561101. The next prime is 1110050561173. The reversal of 1110050561155 is 5511650500111.

It is not a de Polignac number, because 1110050561155 - 2¹⁵ = 1110050528387 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 7759111 + ... + 7900879.

It is an arithmetic number, because the mean of its divisors is an integer number (87637252050).

Almost surely, 2^{1110050561155} is an apocalyptic number.

1110050561155 is a deficient number, since it is larger than the sum of its proper divisors (292145471645).

1110050561155 is a wasteful number, since it uses less digits than its factorization.

1110050561155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224214.

The product of its (nonzero) digits is 3750, while the sum is 31.

The spelling of 1110050561155 in words is "one trillion, one hundred ten billion, fifty million, five hundred sixty-one thousand, one hundred fifty-five".