62020775393 has 2 divisors, whose sum is σ = 62020775394. Its totient is φ = 62020775392.

The previous prime is 62020775371. The next prime is 62020775417. The reversal of 62020775393 is 39357702026.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48520194529 + 13500580864 = 220273^2 + 116192^2 .

It is a cyclic number.

It is not a de Polignac number, because 62020775393 - 2¹⁰ = 62020774369 is a prime.

It is not a weakly prime, because it can be changed into another prime (62020775303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31010387696 + 31010387697.

It is an arithmetic number, because the mean of its divisors is an integer number (31010387697).

Almost surely, 2^62020775393 is an apocalyptic number.

It is an amenable number.

62020775393 is a deficient number, since it is larger than the sum of its proper divisors (1).

62020775393 is an equidigital number, since it uses as much as digits as its factorization.

62020775393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 476280, while the sum is 44.

The spelling of 62020775393 in words is "sixty-two billion, twenty million, seven hundred seventy-five thousand, three hundred ninety-three".