1408620230287 has 2 divisors, whose sum is σ = 1408620230288. Its totient is φ = 1408620230286.

The previous prime is 1408620230279. The next prime is 1408620230323. The reversal of 1408620230287 is 7820320268041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1408620230287 - 2³ = 1408620230279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1408620230257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704310115143 + 704310115144.

It is an arithmetic number, because the mean of its divisors is an integer number (704310115144).

Almost surely, 2^{1408620230287} is an apocalyptic number.

1408620230287 is a deficient number, since it is larger than the sum of its proper divisors (1).

1408620230287 is an equidigital number, since it uses as much as digits as its factorization.

1408620230287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 1408620230287 in words is "one trillion, four hundred eight billion, six hundred twenty million, two hundred thirty thousand, two hundred eighty-seven".