14969161236 has 12 divisors (see below), whose sum is σ = 34928042912. Its totient is φ = 4989720408.

The previous prime is 14969161157. The next prime is 14969161237. The reversal of 14969161236 is 63216196941.

It is a happy number.

14969161236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14969161237) 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 3 ways as a sum of consecutive naturals, for example, 623715040 + ... + 623715063.

Almost surely, 2^14969161236 is an apocalyptic number.

It is an amenable number.

14969161236 is an abundant number, since it is smaller than the sum of its proper divisors (19958881676).

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

14969161236 is a wasteful number, since it uses less digits than its factorization.

14969161236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247430110 (or 1247430108 counting only the distinct ones).

The product of its digits is 419904, while the sum is 48.

The spelling of 14969161236 in words is "fourteen billion, nine hundred sixty-nine million, one hundred sixty-one thousand, two hundred thirty-six".