144081455118154 has 8 divisors (see below), whose sum is σ = 216179524737540. Its totient is φ = 72021613538976.

The previous prime is 144081455118103. The next prime is 144081455118163. The reversal of 144081455118154 is 451811554180441.

144081455118154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 138972150936025 + 5109304182129 = 11788645^2 + 2260377^2 .

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, 9557000629 + ... + 9557015704.

Almost surely, 2^{144081455118154} is an apocalyptic number.

144081455118154 is a deficient number, since it is larger than the sum of its proper divisors (72098069619386).

144081455118154 is a wasteful number, since it uses less digits than its factorization.

144081455118154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19114020104.

The product of its (nonzero) digits is 2048000, while the sum is 52.

The spelling of 144081455118154 in words is "one hundred forty-four trillion, eighty-one billion, four hundred fifty-five million, one hundred eighteen thousand, one hundred fifty-four".