60142642543 has 2 divisors, whose sum is σ = 60142642544. Its totient is φ = 60142642542.

The previous prime is 60142642531. The next prime is 60142642577. The reversal of 60142642543 is 34524624106.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60142642543 - 2⁹ = 60142642031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60142642943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30071321271 + 30071321272.

It is an arithmetic number, because the mean of its divisors is an integer number (30071321272).

Almost surely, 2^60142642543 is an apocalyptic number.

60142642543 is a deficient number, since it is larger than the sum of its proper divisors (1).

60142642543 is an equidigital number, since it uses as much as digits as its factorization.

60142642543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 60142642543 in words is "sixty billion, one hundred forty-two million, six hundred forty-two thousand, five hundred forty-three".