144135506024522 has 8 divisors (see below), whose sum is σ = 216301399424256. Its totient is φ = 72035039549772.

The previous prime is 144135506024483. The next prime is 144135506024561. The reversal of 144135506024522 is 225420605531441.

It is an interprime number because it is at equal distance from previous prime (144135506024483) and next prime (144135506024561).

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

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, 16356725738 + ... + 16356734549.

It is an arithmetic number, because the mean of its divisors is an integer number (27037674928032).

Almost surely, 2^{144135506024522} is an apocalyptic number.

144135506024522 is a deficient number, since it is larger than the sum of its proper divisors (72165893399734).

144135506024522 is a wasteful number, since it uses less digits than its factorization.

144135506024522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32713462492.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 144135506024522 in words is "one hundred forty-four trillion, one hundred thirty-five billion, five hundred six million, twenty-four thousand, five hundred twenty-two".