46861578001 has 8 divisors (see below), whose sum is σ = 54566581824. Its totient is φ = 39409197360.

The previous prime is 46861577989. The next prime is 46861578097. The reversal of 46861578001 is 10087516864.

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

It is a cyclic number.

It is not a de Polignac number, because 46861578001 - 2⁵ = 46861577969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46861579001) 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 7 ways as a sum of consecutive naturals, for example, 63155395 + ... + 63156136.

It is an arithmetic number, because the mean of its divisors is an integer number (6820822728).

Almost surely, 2^46861578001 is an apocalyptic number.

It is an amenable number.

46861578001 is a deficient number, since it is larger than the sum of its proper divisors (7705003823).

46861578001 is a wasteful number, since it uses less digits than its factorization.

46861578001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126311591.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 46861578001 in words is "forty-six billion, eight hundred sixty-one million, five hundred seventy-eight thousand, one".