419819896708 has 6 divisors (see below), whose sum is σ = 734684819246. Its totient is φ = 209909948352.

The previous prime is 419819896693. The next prime is 419819896721. The reversal of 419819896708 is 807698918914.

It can be written as a sum of positive squares in only one way, i.e., 361174556484 + 58645340224 = 600978^2 + 242168^2 .

It is an unprimeable number.

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, 52477487085 + ... + 52477487092.

Almost surely, 2^419819896708 is an apocalyptic number.

It is an amenable number.

419819896708 is a deficient number, since it is larger than the sum of its proper divisors (314864922538).

419819896708 is a wasteful number, since it uses less digits than its factorization.

419819896708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104954974181 (or 104954974179 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 70.

The spelling of 419819896708 in words is "four hundred nineteen billion, eight hundred nineteen million, eight hundred ninety-six thousand, seven hundred eight".