2767438051093 has 2 divisors, whose sum is σ = 2767438051094. Its totient is φ = 2767438051092.

The previous prime is 2767438051087. The next prime is 2767438051163. The reversal of 2767438051093 is 3901508347672.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1634529009169 + 1132909041924 = 1278487^2 + 1064382^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2767438051093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2767438061093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1383719025546 + 1383719025547.

It is an arithmetic number, because the mean of its divisors is an integer number (1383719025547).

It is a 1-persistent number, because it is pandigital, but 2⋅2767438051093 = 5534876102186 is not.

Almost surely, 2^{2767438051093} is an apocalyptic number.

It is an amenable number.

2767438051093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2767438051093 is an equidigital number, since it uses as much as digits as its factorization.

2767438051093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 55.

The spelling of 2767438051093 in words is "two trillion, seven hundred sixty-seven billion, four hundred thirty-eight million, fifty-one thousand, ninety-three".