466426712978 has 16 divisors (see below), whose sum is σ = 702178757280. Its totient is φ = 232367690016.

The previous prime is 466426712963. The next prime is 466426713019. The reversal of 466426712978 is 879217624664.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 466426712978.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536425 + ... + 1814787.

It is an arithmetic number, because the mean of its divisors is an integer number (43886172330).

Almost surely, 2^466426712978 is an apocalyptic number.

466426712978 is a deficient number, since it is larger than the sum of its proper divisors (235752044302).

466426712978 is a wasteful number, since it uses less digits than its factorization.

466426712978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281401.

The product of its digits is 48771072, while the sum is 62.

The spelling of 466426712978 in words is "four hundred sixty-six billion, four hundred twenty-six million, seven hundred twelve thousand, nine hundred seventy-eight".