144636628796 has 36 divisors (see below), whose sum is σ = 293322563016. Its totient is φ = 61876627200.

The previous prime is 144636628789. The next prime is 144636628879. The reversal of 144636628796 is 697826636441.

144636628796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 5674475 + ... + 5699906.

Almost surely, 2^144636628796 is an apocalyptic number.

It is an amenable number.

144636628796 is an abundant number, since it is smaller than the sum of its proper divisors (148685934220).

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

144636628796 is a wasteful number, since it uses less digits than its factorization.

144636628796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11374430 (or 11374411 counting only the distinct ones).

The product of its digits is 62705664, while the sum is 62.

The spelling of 144636628796 in words is "one hundred forty-four billion, six hundred thirty-six million, six hundred twenty-eight thousand, seven hundred ninety-six".