123041132141 has 16 divisors (see below), whose sum is σ = 124364466288. Its totient is φ = 121726464000.

The previous prime is 123041132117. The next prime is 123041132167. The reversal of 123041132141 is 141231140321.

It can be written as a sum of positive squares in 8 ways, for example, as 69830176516 + 53210955625 = 264254^2 + 230675^2 .

It is a cyclic number.

It is not a de Polignac number, because 123041132141 - 2¹⁰ = 123041131117 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 (123041132171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31701521 + ... + 31705401.

It is an arithmetic number, because the mean of its divisors is an integer number (7772779143).

Almost surely, 2^123041132141 is an apocalyptic number.

It is an amenable number.

123041132141 is a deficient number, since it is larger than the sum of its proper divisors (1323334147).

123041132141 is a wasteful number, since it uses less digits than its factorization.

123041132141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4912.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 123041132141 its reverse (141231140321), we get a palindrome (264272272462).

The spelling of 123041132141 in words is "one hundred twenty-three billion, forty-one million, one hundred thirty-two thousand, one hundred forty-one".