864242601046 has 8 divisors (see below), whose sum is σ = 1414215165384. Its totient is φ = 392837545920.

The previous prime is 864242601031. The next prime is 864242601083. The reversal of 864242601046 is 640106242468.

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

It is a junction number, because it is equal to n+sod(n) for n = 864242600993 and 864242601011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19641877275 + ... + 19641877318.

It is an arithmetic number, because the mean of its divisors is an integer number (176776895673).

Almost surely, 2^864242601046 is an apocalyptic number.

864242601046 is a deficient number, since it is larger than the sum of its proper divisors (549972564338).

864242601046 is a wasteful number, since it uses less digits than its factorization.

864242601046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39283754606.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 864242601046 in words is "eight hundred sixty-four billion, two hundred forty-two million, six hundred one thousand, forty-six".