14944629765142 has 24 divisors (see below), whose sum is σ = 28160128816848. Its totient is φ = 5822583024720.

The previous prime is 14944629765119. The next prime is 14944629765187. The reversal of 14944629765142 is 24156792644941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4411046053 + ... + 4411049440.

It is an arithmetic number, because the mean of its divisors is an integer number (1173338700702).

Almost surely, 2^{14944629765142} is an apocalyptic number.

14944629765142 is a deficient number, since it is larger than the sum of its proper divisors (13215499051706).

14944629765142 is a wasteful number, since it uses less digits than its factorization.

14944629765142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8822095524 (or 8822095513 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 64.

The spelling of 14944629765142 in words is "fourteen trillion, nine hundred forty-four billion, six hundred twenty-nine million, seven hundred sixty-five thousand, one hundred forty-two".