141041434045 has 4 divisors (see below), whose sum is σ = 169249720860. Its totient is φ = 112833147232.

The previous prime is 141041434043. The next prime is 141041434069. The reversal of 141041434045 is 540434140141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 540434140141 = 7 ⋅77204877163.

It can be written as a sum of positive squares in 2 ways, for example, as 79516104196 + 61525329849 = 281986^2 + 248043^2 .

It is a cyclic number.

It is not a de Polignac number, because 141041434045 - 2¹ = 141041434043 is a prime.

It is a super-2 number, since 2×141041434045² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141041433998 and 141041434016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141041434043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14104143400 + ... + 14104143409.

It is an arithmetic number, because the mean of its divisors is an integer number (42312430215).

Almost surely, 2^141041434045 is an apocalyptic number.

It is an amenable number.

141041434045 is a deficient number, since it is larger than the sum of its proper divisors (28208286815).

141041434045 is an equidigital number, since it uses as much as digits as its factorization.

141041434045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28208286814.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 141041434045 its reverse (540434140141), we get a palindrome (681475574186).

The spelling of 141041434045 in words is "one hundred forty-one billion, forty-one million, four hundred thirty-four thousand, forty-five".