11600166151 has 4 divisors (see below), whose sum is σ = 13257332752. Its totient is φ = 9942999552.

The previous prime is 11600166139. The next prime is 11600166161. The reversal of 11600166151 is 15166100611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15166100611 = 2341 ⋅6478471.

It is a cyclic number.

It is not a de Polignac number, because 11600166151 - 2⁵ = 11600166119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11600166161) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 828583290 + ... + 828583303.

It is an arithmetic number, because the mean of its divisors is an integer number (3314333188).

Almost surely, 2^11600166151 is an apocalyptic number.

11600166151 is a deficient number, since it is larger than the sum of its proper divisors (1657166601).

11600166151 is an equidigital number, since it uses as much as digits as its factorization.

11600166151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657166600.

The product of its (nonzero) digits is 1080, while the sum is 28.

Adding to 11600166151 its reverse (15166100611), we get a palindrome (26766266762).

The spelling of 11600166151 in words is "eleven billion, six hundred million, one hundred sixty-six thousand, one hundred fifty-one".