1144131432014 has 16 divisors (see below), whose sum is σ = 1817522780688. Its totient is φ = 538304314752.

The previous prime is 1144131431899. The next prime is 1144131432043. The reversal of 1144131432014 is 4102341314411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3284144 + ... + 3615779.

It is an arithmetic number, because the mean of its divisors is an integer number (113595173793).

Almost surely, 2^{1144131432014} is an apocalyptic number.

1144131432014 is a deficient number, since it is larger than the sum of its proper divisors (673391348674).

1144131432014 is a wasteful number, since it uses less digits than its factorization.

1144131432014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6904819.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1144131432014 its reverse (4102341314411), we get a palindrome (5246472746425).

The spelling of 1144131432014 in words is "one trillion, one hundred forty-four billion, one hundred thirty-one million, four hundred thirty-two thousand, fourteen".