141023540242 has 96 divisors (see below), whose sum is σ = 242427200400. Its totient is φ = 61403037696.

The previous prime is 141023540227. The next prime is 141023540257. The reversal of 141023540242 is 242045320141.

It is an interprime number because it is at equal distance from previous prime (141023540227) and next prime (141023540257).

It can be written as a sum of positive squares in 24 ways, for example, as 18060403321 + 122963136921 = 134389^2 + 350661^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141023540242.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 183385234 + ... + 183386002.

Almost surely, 2^141023540242 is an apocalyptic number.

141023540242 is a deficient number, since it is larger than the sum of its proper divisors (101403660158).

141023540242 is a wasteful number, since it uses less digits than its factorization.

141023540242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232 (or 1219 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 141023540242 its reverse (242045320141), we get a palindrome (383068860383).

The spelling of 141023540242 in words is "one hundred forty-one billion, twenty-three million, five hundred forty thousand, two hundred forty-two".