2066336344142 has 32 divisors (see below), whose sum is σ = 3546103104000. Its totient is φ = 884619967968.

The previous prime is 2066336344139. The next prime is 2066336344183. The reversal of 2066336344142 is 2414436336602.

It is a happy number.

It is a super-3 number, since 3×2066336344142³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2066336344093 and 2066336344102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126380984 + ... + 126397332.

It is an arithmetic number, because the mean of its divisors is an integer number (110815722000).

Almost surely, 2^{2066336344142} is an apocalyptic number.

2066336344142 is a deficient number, since it is larger than the sum of its proper divisors (1479766759858).

2066336344142 is a wasteful number, since it uses less digits than its factorization.

2066336344142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25520.

The product of its (nonzero) digits is 1492992, while the sum is 44.

The spelling of 2066336344142 in words is "two trillion, sixty-six billion, three hundred thirty-six million, three hundred forty-four thousand, one hundred forty-two".