26943066314053 has 2 divisors, whose sum is σ = 26943066314054. Its totient is φ = 26943066314052.

The previous prime is 26943066314041. The next prime is 26943066314063. The reversal of 26943066314053 is 35041366034962.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26890468102404 + 52598211649 = 5185602^2 + 229343^2 .

It is a cyclic number.

It is not a de Polignac number, because 26943066314053 - 2³⁷ = 26805627360581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26943066314023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13471533157026 + 13471533157027.

It is an arithmetic number, because the mean of its divisors is an integer number (13471533157027).

Almost surely, 2^{26943066314053} is an apocalyptic number.

It is an amenable number.

26943066314053 is a deficient number, since it is larger than the sum of its proper divisors (1).

26943066314053 is an equidigital number, since it uses as much as digits as its factorization.

26943066314053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8398080, while the sum is 52.

The spelling of 26943066314053 in words is "twenty-six trillion, nine hundred forty-three billion, sixty-six million, three hundred fourteen thousand, fifty-three".