1027027330541 has 2 divisors, whose sum is σ = 1027027330542. Its totient is φ = 1027027330540.

The previous prime is 1027027330519. The next prime is 1027027330583. The reversal of 1027027330541 is 1450337207201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 546681305641 + 480346024900 = 739379^2 + 693070^2 .

It is an emirp because it is prime and its reverse (1450337207201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1027027330541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1027027330501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513513665270 + 513513665271.

It is an arithmetic number, because the mean of its divisors is an integer number (513513665271).

Almost surely, 2^{1027027330541} is an apocalyptic number.

It is an amenable number.

1027027330541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1027027330541 is an equidigital number, since it uses as much as digits as its factorization.

1027027330541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 1027027330541 in words is "one trillion, twenty-seven billion, twenty-seven million, three hundred thirty thousand, five hundred forty-one".