1026751364741 has 2 divisors, whose sum is σ = 1026751364742. Its totient is φ = 1026751364740.

The previous prime is 1026751364713. The next prime is 1026751364773. The reversal of 1026751364741 is 1474631576201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 724619752516 + 302131612225 = 851246^2 + 549665^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1026751364741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1026751364711) 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, 513375682370 + 513375682371.

It is an arithmetic number, because the mean of its divisors is an integer number (513375682371).

Almost surely, 2^{1026751364741} is an apocalyptic number.

It is an amenable number.

1026751364741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1026751364741 is an equidigital number, since it uses as much as digits as its factorization.

1026751364741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 1026751364741 in words is "one trillion, twenty-six billion, seven hundred fifty-one million, three hundred sixty-four thousand, seven hundred forty-one".