142323532005066 has 16 divisors (see below), whose sum is σ = 284805113484288. Its totient is φ = 47414835756000.

The previous prime is 142323532005047. The next prime is 142323532005121. The reversal of 142323532005066 is 660500235323241.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6585383050 + ... + 6585404661.

It is an arithmetic number, because the mean of its divisors is an integer number (17800319592768).

Almost surely, 2^{142323532005066} is an apocalyptic number.

142323532005066 is an abundant number, since it is smaller than the sum of its proper divisors (142481581479222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142323532005066 is a wasteful number, since it uses less digits than its factorization.

142323532005066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13170789517.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 142323532005066 in words is "one hundred forty-two trillion, three hundred twenty-three billion, five hundred thirty-two million, five thousand, sixty-six".