1105666605150 has 96 divisors (see below), whose sum is σ = 2749452223200. Its totient is φ = 294049958400.

The previous prime is 1105666605119. The next prime is 1105666605181. The reversal of 1105666605150 is 515066665011.

It is an interprime number because it is at equal distance from previous prime (1105666605119) and next prime (1105666605181).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 88157880 + ... + 88170420.

It is an arithmetic number, because the mean of its divisors is an integer number (28640127325).

Almost surely, 2^{1105666605150} is an apocalyptic number.

1105666605150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1105666605150 is an abundant number, since it is smaller than the sum of its proper divisors (1643785618050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1105666605150 is a wasteful number, since it uses less digits than its factorization.

1105666605150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14094 (or 14089 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 1105666605150 in words is "one trillion, one hundred five billion, six hundred sixty-six million, six hundred five thousand, one hundred fifty".