13205623962 has 16 divisors (see below), whose sum is σ = 27025463520. Its totient is φ = 4299505392.

The previous prime is 13205623853. The next prime is 13205623967. The reversal of 13205623962 is 26932650231.

13205623962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13205623962.

It is not an unprimeable number, because it can be changed into a prime (13205623967) 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 7 ways as a sum of consecutive naturals, for example, 25592037 + ... + 25592552.

It is an arithmetic number, because the mean of its divisors is an integer number (1689091470).

Almost surely, 2^13205623962 is an apocalyptic number.

13205623962 is an abundant number, since it is smaller than the sum of its proper divisors (13819839558).

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

13205623962 is a wasteful number, since it uses less digits than its factorization.

13205623962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51184637.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 13205623962 in words is "thirteen billion, two hundred five million, six hundred twenty-three thousand, nine hundred sixty-two".