13252119970 has 32 divisors (see below), whose sum is σ = 24207847920. Its totient is φ = 5222338560.

The previous prime is 13252119949. The next prime is 13252119997. The reversal of 13252119970 is 7991125231.

13252119970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1109622721 + 12142497249 = 33311^2 + 110193^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 668400 + ... + 687940.

Almost surely, 2^13252119970 is an apocalyptic number.

13252119970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13252119970 is a deficient number, since it is larger than the sum of its proper divisors (10955727950).

13252119970 is a wasteful number, since it uses less digits than its factorization.

13252119970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20550.

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 13252119970 in words is "thirteen billion, two hundred fifty-two million, one hundred nineteen thousand, nine hundred seventy".