2141328773 has 8 divisors (see below), whose sum is σ = 2239029888. Its totient is φ = 2044011024.

The previous prime is 2141328757. The next prime is 2141328799. The reversal of 2141328773 is 3778231412.

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 2141328773 - 2⁴ = 2141328757 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 (2141328073) 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, 84386 + ... + 106787.

It is an arithmetic number, because the mean of its divisors is an integer number (279878736).

Almost surely, 2^2141328773 is an apocalyptic number.

2141328773 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2141328773 is a deficient number, since it is larger than the sum of its proper divisors (97701115).

2141328773 is a wasteful number, since it uses less digits than its factorization.

2141328773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191683.

The product of its digits is 56448, while the sum is 38.

The square root of 2141328773 is about 46274.4937627631. The cubic root of 2141328773 is about 1288.9254061958.

The spelling of 2141328773 in words is "two billion, one hundred forty-one million, three hundred twenty-eight thousand, seven hundred seventy-three".