312061064046 has 8 divisors (see below), whose sum is σ = 624122128104. Its totient is φ = 104020354680.

The previous prime is 312061064041. The next prime is 312061064083. The reversal of 312061064046 is 640460160213.

It is a sphenic number, since it is the product of 3 distinct primes.

312061064046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 312061063998 and 312061064016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312061064041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26005088665 + ... + 26005088676.

It is an arithmetic number, because the mean of its divisors is an integer number (78015266013).

Almost surely, 2^312061064046 is an apocalyptic number.

312061064046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

312061064046 is a wasteful number, since it uses less digits than its factorization.

312061064046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52010177346.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 312061064046 in words is "three hundred twelve billion, sixty-one million, sixty-four thousand, forty-six".