144133748134 has 32 divisors (see below), whose sum is σ = 226500505920. Its totient is φ = 68700828672.

The previous prime is 144133748063. The next prime is 144133748153. The reversal of 144133748134 is 431847331441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1977442 + ... + 2049034.

It is an arithmetic number, because the mean of its divisors is an integer number (7078140810).

Almost surely, 2^144133748134 is an apocalyptic number.

144133748134 is a deficient number, since it is larger than the sum of its proper divisors (82366757786).

144133748134 is a wasteful number, since it uses less digits than its factorization.

144133748134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72064.

The product of its digits is 387072, while the sum is 43.

The spelling of 144133748134 in words is "one hundred forty-four billion, one hundred thirty-three million, seven hundred forty-eight thousand, one hundred thirty-four".