142595968066 has 8 divisors (see below), whose sum is σ = 216601470720. Its totient is φ = 70395477828.

The previous prime is 142595968061. The next prime is 142595968133. The reversal of 142595968066 is 660869595241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×142595968066² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142595967995 and 142595968013.

It is not an unprimeable number, because it can be changed into a prime (142595968061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451252906 + ... + 451253221.

It is an arithmetic number, because the mean of its divisors is an integer number (27075183840).

Almost surely, 2^142595968066 is an apocalyptic number.

142595968066 is a deficient number, since it is larger than the sum of its proper divisors (74005502654).

142595968066 is an equidigital number, since it uses as much as digits as its factorization.

142595968066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902506208.

The product of its (nonzero) digits is 27993600, while the sum is 61.

The spelling of 142595968066 in words is "one hundred forty-two billion, five hundred ninety-five million, nine hundred sixty-eight thousand, sixty-six".