10206244115320 has 96 divisors (see below), whose sum is σ = 25265550618000. Its totient is φ = 3707821652480.

The previous prime is 10206244115299. The next prime is 10206244115321. The reversal of 10206244115320 is 2351144260201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10206244115321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4072047 + ... + 6082273.

Almost surely, 2^{10206244115320} is an apocalyptic number.

10206244115320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10206244115320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12632775309000).

10206244115320 is an abundant number, since it is smaller than the sum of its proper divisors (15059306502680).

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

10206244115320 is a wasteful number, since it uses less digits than its factorization.

10206244115320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011309 (or 2011294 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 10206244115320 its reverse (2351144260201), we get a palindrome (12557388375521).

The spelling of 10206244115320 in words is "ten trillion, two hundred six billion, two hundred forty-four million, one hundred fifteen thousand, three hundred twenty".