2671882242049 has 4 divisors (see below), whose sum is σ = 2672891644864. Its totient is φ = 2670872839236.

The previous prime is 2671882242047. The next prime is 2671882242079. The reversal of 2671882242049 is 9402422881762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2671882242049 - 2¹ = 2671882242047 is a prime.

It is a super-3 number, since 3×2671882242049³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2671882242047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504697437 + ... + 504702730.

It is an arithmetic number, because the mean of its divisors is an integer number (668222911216).

Almost surely, 2^{2671882242049} is an apocalyptic number.

It is an amenable number.

2671882242049 is a deficient number, since it is larger than the sum of its proper divisors (1009402815).

2671882242049 is a wasteful number, since it uses less digits than its factorization.

2671882242049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009402814.

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 2671882242049 in words is "two trillion, six hundred seventy-one billion, eight hundred eighty-two million, two hundred forty-two thousand, forty-nine".