141640666345 has 8 divisors (see below), whose sum is σ = 170243389440. Its totient is φ = 113129473200.

The previous prime is 141640666337. The next prime is 141640666411. The reversal of 141640666345 is 543666046141.

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

It is not a de Polignac number, because 141640666345 - 2³ = 141640666337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141640666295 and 141640666304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22879081 + ... + 22885270.

It is an arithmetic number, because the mean of its divisors is an integer number (21280423680).

Almost surely, 2^141640666345 is an apocalyptic number.

It is an amenable number.

141640666345 is a deficient number, since it is larger than the sum of its proper divisors (28602723095).

141640666345 is an equidigital number, since it uses as much as digits as its factorization.

141640666345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45764975.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 141640666345 in words is "one hundred forty-one billion, six hundred forty million, six hundred sixty-six thousand, three hundred forty-five".