10649804792893 has 12 divisors (see below), whose sum is σ = 12394172048160. Its totient is φ = 9124260391512.

The previous prime is 10649804792881. The next prime is 10649804792969. The reversal of 10649804792893 is 39829740894601.

It is not a de Polignac number, because 10649804792893 - 2⁹ = 10649804792381 is a prime.

It is a super-2 number, since 2×10649804792893² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10649804792093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49220913 + ... + 49436806.

It is an arithmetic number, because the mean of its divisors is an integer number (1032847670680).

Almost surely, 2^{10649804792893} is an apocalyptic number.

It is an amenable number.

10649804792893 is a deficient number, since it is larger than the sum of its proper divisors (1744367255267).

10649804792893 is an equidigital number, since it uses as much as digits as its factorization.

10649804792893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98659936 (or 98659929 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 70.

The spelling of 10649804792893 in words is "ten trillion, six hundred forty-nine billion, eight hundred four million, seven hundred ninety-two thousand, eight hundred ninety-three".