920833796810 has 16 divisors (see below), whose sum is σ = 1755000883656. Its totient is φ = 346666841088.

The previous prime is 920833796803. The next prime is 920833796819. The reversal of 920833796810 is 18697338029.

It can be written as a sum of positive squares in 4 ways, for example, as 661273096969 + 259560699841 = 813187^2 + 509471^2 .

It is a super-2 number, since 2×920833796810² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (920833796819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2708334527 + ... + 2708334866.

Almost surely, 2^920833796810 is an apocalyptic number.

920833796810 is a deficient number, since it is larger than the sum of its proper divisors (834167086846).

920833796810 is a wasteful number, since it uses less digits than its factorization.

920833796810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5416669417.

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 920833796810 in words is "nine hundred twenty billion, eight hundred thirty-three million, seven hundred ninety-six thousand, eight hundred ten".