7794892235453 has 2 divisors, whose sum is σ = 7794892235454. Its totient is φ = 7794892235452.

The previous prime is 7794892235413. The next prime is 7794892235461. The reversal of 7794892235453 is 3545322984977.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7048669234489 + 746223000964 = 2654933^2 + 863842^2 .

It is a cyclic number.

It is not a de Polignac number, because 7794892235453 - 2¹⁶ = 7794892169917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7794892235413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3897446117726 + 3897446117727.

It is an arithmetic number, because the mean of its divisors is an integer number (3897446117727).

Almost surely, 2^{7794892235453} is an apocalyptic number.

It is an amenable number.

7794892235453 is a deficient number, since it is larger than the sum of its proper divisors (1).

7794892235453 is an equidigital number, since it uses as much as digits as its factorization.

7794892235453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 457228800, while the sum is 68.

The spelling of 7794892235453 in words is "seven trillion, seven hundred ninety-four billion, eight hundred ninety-two million, two hundred thirty-five thousand, four hundred fifty-three".