3481011235727 has 2 divisors, whose sum is σ = 3481011235728. Its totient is φ = 3481011235726.

The previous prime is 3481011235721. The next prime is 3481011235799. The reversal of 3481011235727 is 7275321101843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3481011235727 - 2²⁴ = 3480994458511 is a prime.

It is a super-2 number, since 2×3481011235727² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3481011235721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740505617863 + 1740505617864.

It is an arithmetic number, because the mean of its divisors is an integer number (1740505617864).

Almost surely, 2^{3481011235727} is an apocalyptic number.

3481011235727 is a deficient number, since it is larger than the sum of its proper divisors (1).

3481011235727 is an equidigital number, since it uses as much as digits as its factorization.

3481011235727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 3481011235727 in words is "three trillion, four hundred eighty-one billion, eleven million, two hundred thirty-five thousand, seven hundred twenty-seven".