10729000855 has 8 divisors (see below), whose sum is σ = 12875416272. Its totient is φ = 8582790528.

The previous prime is 10729000853. The next prime is 10729000861. The reversal of 10729000855 is 55800092701.

10729000855 is a nontrivial binomial coefficient, being equal to C(146486, 2).

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 10729000855 - 2¹ = 10729000853 is a prime.

It is a super-2 number, since 2×10729000855² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10729000853) 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, 109864 + ... + 183106.

It is an arithmetic number, because the mean of its divisors is an integer number (1609427034).

Almost surely, 2^10729000855 is an apocalyptic number.

10729000855 is the 146485-th triangular number and also the 73243-rd hexagonal number.

10729000855 is the 48829-th centered nonagonal number.

10729000855 is a deficient number, since it is larger than the sum of its proper divisors (2146415417).

10729000855 is an equidigital number, since it uses as much as digits as its factorization.

10729000855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102545.

The product of its (nonzero) digits is 25200, while the sum is 37.

The spelling of 10729000855 in words is "ten billion, seven hundred twenty-nine million, eight hundred fifty-five", and thus it is an aban number.