144600006155 has 32 divisors (see below), whose sum is σ = 203252571648. Its totient is φ = 97583449600.

The previous prime is 144600006151. The next prime is 144600006181. The reversal of 144600006155 is 551600006441.

It is not a de Polignac number, because 144600006155 - 2² = 144600006151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144600006151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1022717 + ... + 1155486.

It is an arithmetic number, because the mean of its divisors is an integer number (6351642864).

Almost surely, 2^144600006155 is an apocalyptic number.

144600006155 is a deficient number, since it is larger than the sum of its proper divisors (58652565493).

144600006155 is a wasteful number, since it uses less digits than its factorization.

144600006155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178307.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 144600006155 in words is "one hundred forty-four billion, six hundred million, six thousand, one hundred fifty-five".