415349963423 has 2 divisors, whose sum is σ = 415349963424. Its totient is φ = 415349963422.

The previous prime is 415349963393. The next prime is 415349963473. The reversal of 415349963423 is 324369943514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 415349963423 - 2¹⁴ = 415349947039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415349963473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207674981711 + 207674981712.

It is an arithmetic number, because the mean of its divisors is an integer number (207674981712).

Almost surely, 2^415349963423 is an apocalyptic number.

415349963423 is a deficient number, since it is larger than the sum of its proper divisors (1).

415349963423 is an equidigital number, since it uses as much as digits as its factorization.

415349963423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8398080, while the sum is 53.

The spelling of 415349963423 in words is "four hundred fifteen billion, three hundred forty-nine million, nine hundred sixty-three thousand, four hundred twenty-three".