10838630912 has 90 divisors (see below), whose sum is σ = 22380581223. Its totient is φ = 5243814912.

The previous prime is 10838630899. The next prime is 10838630917. The reversal of 10838630912 is 21903683801.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 5419315456 + 5419315456 = 73616^2 + 73616^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=73616.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10838630912.

It is not an unprimeable number, because it can be changed into a prime (10838630917) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 101295563 + ... + 101295669.

Almost surely, 2^10838630912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10838630912

10838630912 is an abundant number, since it is smaller than the sum of its proper divisors (11541950311).

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

10838630912 is an frugal number, since it uses more digits than its factorization.

10838630912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 10838630912 in words is "ten billion, eight hundred thirty-eight million, six hundred thirty thousand, nine hundred twelve".