1044112141 has 2 divisors, whose sum is σ = 1044112142. Its totient is φ = 1044112140.

The previous prime is 1044112123. The next prime is 1044112183. The reversal of 1044112141 is 1412114401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 933546916 + 110565225 = 30554^2 + 10515^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044112141 - 2²⁷ = 909894413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044112441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522056070 + 522056071.

It is an arithmetic number, because the mean of its divisors is an integer number (522056071).

Almost surely, 2^1044112141 is an apocalyptic number.

It is an amenable number.

1044112141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044112141 is an equidigital number, since it uses as much as digits as its factorization.

1044112141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1044112141 is about 32312.7241346192. The cubic root of 1044112141 is about 1014.4929856332.

Adding to 1044112141 its reverse (1412114401), we get a palindrome (2456226542).

The spelling of 1044112141 in words is "one billion, forty-four million, one hundred twelve thousand, one hundred forty-one".