1100166151051 has 8 divisors (see below), whose sum is σ = 1212554259504. Its totient is φ = 989840209920.

The previous prime is 1100166151039. The next prime is 1100166151057. The reversal of 1100166151051 is 1501516610011.

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

It is a cyclic number.

It is not a de Polignac number, because 1100166151051 - 2³⁹ = 550410337163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100166151057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515540710 + ... + 515542843.

It is an arithmetic number, because the mean of its divisors is an integer number (151569282438).

Almost surely, 2^{1100166151051} is an apocalyptic number.

1100166151051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1100166151051 is a deficient number, since it is larger than the sum of its proper divisors (112388108453).

1100166151051 is a wasteful number, since it uses less digits than its factorization.

1100166151051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031083661.

The product of its (nonzero) digits is 900, while the sum is 28.

The spelling of 1100166151051 in words is "one trillion, one hundred billion, one hundred sixty-six million, one hundred fifty-one thousand, fifty-one".