1144140414101 has 8 divisors (see below), whose sum is σ = 1170849482880. Its totient is φ = 1117435943232.

The previous prime is 1144140414031. The next prime is 1144140414113. The reversal of 1144140414101 is 1014140414411.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1144140414101 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 (1144140414301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 643421 + ... + 1643858.

It is an arithmetic number, because the mean of its divisors is an integer number (146356185360).

Almost surely, 2^{1144140414101} is an apocalyptic number.

It is an amenable number.

1144140414101 is a deficient number, since it is larger than the sum of its proper divisors (26709068779).

1144140414101 is a wasteful number, since it uses less digits than its factorization.

1144140414101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298955.

The product of its (nonzero) digits is 1024, while the sum is 26.

Adding to 1144140414101 its reverse (1014140414411), we get a palindrome (2158280828512).

The spelling of 1144140414101 in words is "one trillion, one hundred forty-four billion, one hundred forty million, four hundred fourteen thousand, one hundred one".