1058621001349 has 2 divisors, whose sum is σ = 1058621001350. Its totient is φ = 1058621001348.

The previous prime is 1058621001337. The next prime is 1058621001367. The reversal of 1058621001349 is 9431001268501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 544075888225 + 514545113124 = 737615^2 + 717318^2 .

It is a cyclic number.

It is not a de Polignac number, because 1058621001349 - 2²⁷ = 1058486783621 is a prime.

It is a super-2 number, since 2×1058621001349² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1058621001749) 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, 529310500674 + 529310500675.

It is an arithmetic number, because the mean of its divisors is an integer number (529310500675).

Almost surely, 2^{1058621001349} is an apocalyptic number.

It is an amenable number.

1058621001349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1058621001349 is an equidigital number, since it uses as much as digits as its factorization.

1058621001349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 1058621001349 in words is "one trillion, fifty-eight billion, six hundred twenty-one million, one thousand, three hundred forty-nine".