1144140100031 has 2 divisors, whose sum is σ = 1144140100032. Its totient is φ = 1144140100030.

The previous prime is 1144140099989. The next prime is 1144140100039. The reversal of 1144140100031 is 1300010414411.

It is a strong prime.

It is an emirp because it is prime and its reverse (1300010414411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1144140100031 - 2¹⁰ = 1144140099007 is a prime.

It is a super-2 number, since 2×1144140100031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1144140099976 and 1144140100012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1144140100039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572070050015 + 572070050016.

It is an arithmetic number, because the mean of its divisors is an integer number (572070050016).

Almost surely, 2^{1144140100031} is an apocalyptic number.

1144140100031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144140100031 is an equidigital number, since it uses as much as digits as its factorization.

1144140100031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1144140100031 its reverse (1300010414411), we get a palindrome (2444150514442).

The spelling of 1144140100031 in words is "one trillion, one hundred forty-four billion, one hundred forty million, one hundred thousand, thirty-one".