13052261310 has 128 divisors (see below), whose sum is σ = 34666030080. Its totient is φ = 3118848000.

The previous prime is 13052261279. The next prime is 13052261311. The reversal of 13052261310 is 1316225031.

It is a super-2 number, since 2×13052261310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13052261311) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8765046 + ... + 8766534.

It is an arithmetic number, because the mean of its divisors is an integer number (270828360).

Almost surely, 2^13052261310 is an apocalyptic number.

13052261310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13052261310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17333015040).

13052261310 is an abundant number, since it is smaller than the sum of its proper divisors (21613768770).

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

13052261310 is a wasteful number, since it uses less digits than its factorization.

13052261310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 13052261310 its reverse (1316225031), we get a palindrome (14368486341).

It can be divided in two parts, 1305226 and 1310, that added together give a triangular number (1306536 = T₁₆₁₆).

The spelling of 13052261310 in words is "thirteen billion, fifty-two million, two hundred sixty-one thousand, three hundred ten".