1046845799863 has 8 divisors (see below), whose sum is σ = 1057492893600. Its totient is φ = 1036217670048.

The previous prime is 1046845799851. The next prime is 1046845799873. The reversal of 1046845799863 is 3689975486401.

It is a happy number.

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 1046845799863 - 2²¹ = 1046843702711 is a prime.

It is a super-2 number, since 2×1046845799863² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1046845799792 and 1046845799801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046845799873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4630003 + ... + 4850836.

It is an arithmetic number, because the mean of its divisors is an integer number (132186611700).

Almost surely, 2^{1046845799863} is an apocalyptic number.

1046845799863 is a deficient number, since it is larger than the sum of its proper divisors (10647093737).

1046845799863 is a wasteful number, since it uses less digits than its factorization.

1046845799863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9481961.

The product of its (nonzero) digits is 313528320, while the sum is 70.

The spelling of 1046845799863 in words is "one trillion, forty-six billion, eight hundred forty-five million, seven hundred ninety-nine thousand, eight hundred sixty-three".