10929890350538 has 32 divisors (see below), whose sum is σ = 16452354707712. Its totient is φ = 5445815760000.

The previous prime is 10929890350537. The next prime is 10929890350541. The reversal of 10929890350538 is 83505309892901.

10929890350538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10929890350531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1986888788 + ... + 1986894288.

It is an arithmetic number, because the mean of its divisors is an integer number (514136084616).

Almost surely, 2^{10929890350538} is an apocalyptic number.

10929890350538 is a deficient number, since it is larger than the sum of its proper divisors (5522464357174).

10929890350538 is a wasteful number, since it uses less digits than its factorization.

10929890350538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8870.

The product of its (nonzero) digits is 20995200, while the sum is 62.

The spelling of 10929890350538 in words is "ten trillion, nine hundred twenty-nine billion, eight hundred ninety million, three hundred fifty thousand, five hundred thirty-eight".