84025061413 has 2 divisors, whose sum is σ = 84025061414. Its totient is φ = 84025061412.

The previous prime is 84025061383. The next prime is 84025061437. The reversal of 84025061413 is 31416052048.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80135418724 + 3889642689 = 283082^2 + 62367^2 .

It is a cyclic number.

It is not a de Polignac number, because 84025061413 - 2¹³ = 84025053221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84025062413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42012530706 + 42012530707.

It is an arithmetic number, because the mean of its divisors is an integer number (42012530707).

Almost surely, 2^84025061413 is an apocalyptic number.

It is an amenable number.

84025061413 is a deficient number, since it is larger than the sum of its proper divisors (1).

84025061413 is an equidigital number, since it uses as much as digits as its factorization.

84025061413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 84025061413 in words is "eighty-four billion, twenty-five million, sixty-one thousand, four hundred thirteen".