144034012111 has 8 divisors (see below), whose sum is σ = 157202401104. Its totient is φ = 130878021120.

The previous prime is 144034012039. The next prime is 144034012123. The reversal of 144034012111 is 111210430441.

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

It is not a de Polignac number, because 144034012111 - 2¹⁵ = 144033979343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144034012411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3075196 + ... + 3121681.

It is an arithmetic number, because the mean of its divisors is an integer number (19650300138).

Almost surely, 2^144034012111 is an apocalyptic number.

144034012111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144034012111 is a deficient number, since it is larger than the sum of its proper divisors (13168388993).

144034012111 is a wasteful number, since it uses less digits than its factorization.

144034012111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6199001.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 144034012111 its reverse (111210430441), we get a palindrome (255244442552).

The spelling of 144034012111 in words is "one hundred forty-four billion, thirty-four million, twelve thousand, one hundred eleven".