10209832730772 has 48 divisors (see below), whose sum is σ = 24472405988352. Its totient is φ = 3310539258240.

The previous prime is 10209832730761. The next prime is 10209832730807. The reversal of 10209832730772 is 27703723890201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687604 + ... + 4570827.

It is an arithmetic number, because the mean of its divisors is an integer number (509841791424).

Almost surely, 2^{10209832730772} is an apocalyptic number.

10209832730772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10209832730772 is an abundant number, since it is smaller than the sum of its proper divisors (14262573257580).

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

10209832730772 is a wasteful number, since it uses less digits than its factorization.

10209832730772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262848 (or 5262846 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 51.

The spelling of 10209832730772 in words is "ten trillion, two hundred nine billion, eight hundred thirty-two million, seven hundred thirty thousand, seven hundred seventy-two".