142466260015066 has 8 divisors (see below), whose sum is σ = 230137804639764. Its totient is φ = 65753658468480.

The previous prime is 142466260015021. The next prime is 142466260015091. The reversal of 142466260015066 is 660510062664241.

It can be written as a sum of positive squares in 2 ways, for example, as 124728222176041 + 17738037839025 = 11168179^2 + 4211655^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2739735769495 + ... + 2739735769546.

Almost surely, 2^{142466260015066} is an apocalyptic number.

142466260015066 is a deficient number, since it is larger than the sum of its proper divisors (87671544624698).

142466260015066 is a wasteful number, since it uses less digits than its factorization.

142466260015066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5479471539056.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 142466260015066 in words is "one hundred forty-two trillion, four hundred sixty-six billion, two hundred sixty million, fifteen thousand, sixty-six".