6660150600001 has 8 divisors (see below), whose sum is σ = 6899251653000. Its totient is φ = 6424699944960.

The previous prime is 6660150599989. The next prime is 6660150600011. The reversal of 6660150600001 is 1000060510666.

It can be written as a sum of positive squares in 4 ways, for example, as 391937350401 + 6268213249600 = 626049^2 + 2503640^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6660150600001 - 2⁷ = 6660150599873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6660150600011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912595776 + ... + 912603073.

It is an arithmetic number, because the mean of its divisors is an integer number (862406456625).

Almost surely, 2^{6660150600001} is an apocalyptic number.

It is an amenable number.

6660150600001 is a deficient number, since it is larger than the sum of its proper divisors (239101052999).

6660150600001 is a wasteful number, since it uses less digits than its factorization.

6660150600001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825198979.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 6660150600001 in words is "six trillion, six hundred sixty billion, one hundred fifty million, six hundred thousand, one".