2002941273 has 16 divisors (see below), whose sum is σ = 2714040320. Its totient is φ = 1313689104.

The previous prime is 2002941271. The next prime is 2002941277. The reversal of 2002941273 is 3721492002.

It is not a de Polignac number, because 2002941273 - 2¹ = 2002941271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002941273.

It is not an unprimeable number, because it can be changed into a prime (2002941271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52140 + ... + 82002.

It is an arithmetic number, because the mean of its divisors is an integer number (169627520).

Almost surely, 2^2002941273 is an apocalyptic number.

It is an amenable number.

2002941273 is a deficient number, since it is larger than the sum of its proper divisors (711099047).

2002941273 is a wasteful number, since it uses less digits than its factorization.

2002941273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30228.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2002941273 is about 44754.2319004583. The cubic root of 2002941273 is about 1260.5383760006.

The spelling of 2002941273 in words is "two billion, two million, nine hundred forty-one thousand, two hundred seventy-three".