142032473541 has 24 divisors (see below), whose sum is σ = 244772519040. Its totient is φ = 81161412696.

The previous prime is 142032473533. The next prime is 142032473563. The reversal of 142032473541 is 145374230241.

142032473541 is a `hidden beast` number, since 1 + 4 + 20 + 3 + 24 + 73 + 541 = 666.

It is not a de Polignac number, because 142032473541 - 2³ = 142032473533 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 142032473496 and 142032473505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142032473591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53676861 + ... + 53679506.

It is an arithmetic number, because the mean of its divisors is an integer number (10198854960).

Almost surely, 2^142032473541 is an apocalyptic number.

It is an amenable number.

142032473541 is a deficient number, since it is larger than the sum of its proper divisors (102740045499).

142032473541 is a wasteful number, since it uses less digits than its factorization.

142032473541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107356390 (or 107356377 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 142032473541 in words is "one hundred forty-two billion, thirty-two million, four hundred seventy-three thousand, five hundred forty-one".