2794973267633 has 2 divisors, whose sum is σ = 2794973267634. Its totient is φ = 2794973267632.

The previous prime is 2794973267627. The next prime is 2794973267699. The reversal of 2794973267633 is 3367623794972.

2794973267633 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2417598948769 + 377374318864 = 1554863^2 + 614308^2 .

It is a cyclic number.

It is not a de Polignac number, because 2794973267633 - 2⁸ = 2794973267377 is a prime.

It is not a weakly prime, because it can be changed into another prime (2794973263633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397486633816 + 1397486633817.

It is an arithmetic number, because the mean of its divisors is an integer number (1397486633817).

Almost surely, 2^{2794973267633} is an apocalyptic number.

It is an amenable number.

2794973267633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2794973267633 is an equidigital number, since it uses as much as digits as its factorization.

2794973267633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432081216, while the sum is 68.

The spelling of 2794973267633 in words is "two trillion, seven hundred ninety-four billion, nine hundred seventy-three million, two hundred sixty-seven thousand, six hundred thirty-three".