2794973267642 has 8 divisors (see below), whose sum is σ = 4374740766816. Its totient is φ = 1336726345372.

The previous prime is 2794973267633. The next prime is 2794973267699. The reversal of 2794973267642 is 2467623794972.

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

It is an unprimeable number.

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, 30380144168 + ... + 30380144259.

It is an arithmetic number, because the mean of its divisors is an integer number (546842595852).

Almost surely, 2^{2794973267642} is an apocalyptic number.

2794973267642 is a deficient number, since it is larger than the sum of its proper divisors (1579767499174).

2794973267642 is a wasteful number, since it uses less digits than its factorization.

2794973267642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60760288452.

The product of its digits is 384072192, while the sum is 68.

The spelling of 2794973267642 in words is "two trillion, seven hundred ninety-four billion, nine hundred seventy-three million, two hundred sixty-seven thousand, six hundred forty-two".