144136525025134 has 8 divisors (see below), whose sum is σ = 216206045869680. Its totient is φ = 72067843068576.

The previous prime is 144136525025113. The next prime is 144136525025153. The reversal of 144136525025134 is 431520525631441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209292274 + ... + 209979829.

It is an arithmetic number, because the mean of its divisors is an integer number (27025755733710).

Almost surely, 2^{144136525025134} is an apocalyptic number.

144136525025134 is a deficient number, since it is larger than the sum of its proper divisors (72069520844546).

144136525025134 is a wasteful number, since it uses less digits than its factorization.

144136525025134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419443994.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 144136525025134 in words is "one hundred forty-four trillion, one hundred thirty-six billion, five hundred twenty-five million, twenty-five thousand, one hundred thirty-four".