602240651120491 has 2 divisors, whose sum is σ = 602240651120492. Its totient is φ = 602240651120490.

The previous prime is 602240651120443. The next prime is 602240651120597. The reversal of 602240651120491 is 194021156042206.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 602240651120491 - 2³³ = 602232061185899 is a prime.

It is not a weakly prime, because it can be changed into another prime (602240651120401) 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, 301120325560245 + 301120325560246.

It is an arithmetic number, because the mean of its divisors is an integer number (301120325560246).

Almost surely, 2^{602240651120491} is an apocalyptic number.

602240651120491 is a deficient number, since it is larger than the sum of its proper divisors (1).

602240651120491 is an equidigital number, since it uses as much as digits as its factorization.

602240651120491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 602240651120491 in words is "six hundred two trillion, two hundred forty billion, six hundred fifty-one million, one hundred twenty thousand, four hundred ninety-one".