1116605611154 has 8 divisors (see below), whose sum is σ = 1827172818288. Its totient is φ = 507548005060.

The previous prime is 1116605611151. The next prime is 1116605611157. The reversal of 1116605611154 is 4511165066111.

It is an interprime number because it is at equal distance from previous prime (1116605611151) and next prime (1116605611157).

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

It is not an unprimeable number, because it can be changed into a prime (1116605611151) 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, 25377400232 + ... + 25377400275.

It is an arithmetic number, because the mean of its divisors is an integer number (228396602286).

Almost surely, 2^{1116605611154} is an apocalyptic number.

1116605611154 is a deficient number, since it is larger than the sum of its proper divisors (710567207134).

1116605611154 is a wasteful number, since it uses less digits than its factorization.

1116605611154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50754800520.

The product of its (nonzero) digits is 21600, while the sum is 38.

The spelling of 1116605611154 in words is "one trillion, one hundred sixteen billion, six hundred five million, six hundred eleven thousand, one hundred fifty-four".