810006730350 has 24 divisors (see below), whose sum is σ = 2008816691640. Its totient is φ = 216001794720.

The previous prime is 810006730343. The next prime is 810006730469. The reversal of 810006730350 is 53037600018.

It is a happy number.

It is a super-2 number, since 2×810006730350² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2700022285 + ... + 2700022584.

It is an arithmetic number, because the mean of its divisors is an integer number (83700695485).

Almost surely, 2^810006730350 is an apocalyptic number.

810006730350 is an abundant number, since it is smaller than the sum of its proper divisors (1198809961290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

810006730350 is a wasteful number, since it uses less digits than its factorization.

810006730350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5400044884 (or 5400044879 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 810006730350 in words is "eight hundred ten billion, six million, seven hundred thirty thousand, three hundred fifty".