2124166773 has 8 divisors (see below), whose sum is σ = 2868073600. Its totient is φ = 1398185568.

The previous prime is 2124166747. The next prime is 2124166777. The reversal of 2124166773 is 3776614212.

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

It is not a de Polignac number, because 2124166773 - 2¹⁰ = 2124165749 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 (2124166777) 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 7 ways as a sum of consecutive naturals, for example, 4481128 + ... + 4481601.

It is an arithmetic number, because the mean of its divisors is an integer number (358509200).

Almost surely, 2^2124166773 is an apocalyptic number.

It is an amenable number.

2124166773 is a deficient number, since it is larger than the sum of its proper divisors (743906827).

2124166773 is an equidigital number, since it uses as much as digits as its factorization.

2124166773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8962811.

The product of its digits is 84672, while the sum is 39.

The square root of 2124166773 is about 46088.6837846342. The cubic root of 2124166773 is about 1285.4727371855.

The spelling of 2124166773 in words is "two billion, one hundred twenty-four million, one hundred sixty-six thousand, seven hundred seventy-three".