13113261150 has 48 divisors (see below), whose sum is σ = 35477336448. Its totient is φ = 3178972000.

The previous prime is 13113261143. The next prime is 13113261181. The reversal of 13113261150 is 5116231131.

It is a self number, because there is not a number n which added to its sum of digits gives 13113261150.

It is a congruent number.

It is an unprimeable number.

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, 3972066 + ... + 3975365.

It is an arithmetic number, because the mean of its divisors is an integer number (739111176).

Almost surely, 2^13113261150 is an apocalyptic number.

13113261150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13113261150 is an abundant number, since it is smaller than the sum of its proper divisors (22364075298).

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

13113261150 is a wasteful number, since it uses less digits than its factorization.

13113261150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7947457 (or 7947452 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

Adding to 13113261150 its reverse (5116231131), we get a palindrome (18229492281).

The spelling of 13113261150 in words is "thirteen billion, one hundred thirteen million, two hundred sixty-one thousand, one hundred fifty".