2750426054039 has 2 divisors, whose sum is σ = 2750426054040. Its totient is φ = 2750426054038.

The previous prime is 2750426053997. The next prime is 2750426054093. The reversal of 2750426054039 is 9304506240572.

Together with next prime (2750426054093) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2750426054039 - 2²⁸ = 2750157618583 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2750426053984 and 2750426054002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2750426054239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375213027019 + 1375213027020.

It is an arithmetic number, because the mean of its divisors is an integer number (1375213027020).

Almost surely, 2^{2750426054039} is an apocalyptic number.

2750426054039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2750426054039 is an equidigital number, since it uses as much as digits as its factorization.

2750426054039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 2750426054039 in words is "two trillion, seven hundred fifty billion, four hundred twenty-six million, fifty-four thousand, thirty-nine".