10885838142 has 8 divisors (see below), whose sum is σ = 21771676296. Its totient is φ = 3628612712.

The previous prime is 10885838111. The next prime is 10885838149. The reversal of 10885838142 is 24183858801.

10885838142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

10885838142 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10885838091 and 10885838100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10885838149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 907153173 + ... + 907153184.

It is an arithmetic number, because the mean of its divisors is an integer number (2721459537).

Almost surely, 2^10885838142 is an apocalyptic number.

10885838142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10885838142 is a wasteful number, since it uses less digits than its factorization.

10885838142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814306362.

The product of its (nonzero) digits is 491520, while the sum is 48.

The spelling of 10885838142 in words is "ten billion, eight hundred eighty-five million, eight hundred thirty-eight thousand, one hundred forty-two".