1406650052005 has 8 divisors (see below), whose sum is σ = 1841432795424. Its totient is φ = 1023018219600.

The previous prime is 1406650051991. The next prime is 1406650052021. The reversal of 1406650052005 is 5002500566041.

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

It is not a de Polignac number, because 1406650052005 - 2¹¹ = 1406650049957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12787727691 + ... + 12787727800.

It is an arithmetic number, because the mean of its divisors is an integer number (230179099428).

Almost surely, 2^{1406650052005} is an apocalyptic number.

It is an amenable number.

1406650052005 is a deficient number, since it is larger than the sum of its proper divisors (434782743419).

1406650052005 is a wasteful number, since it uses less digits than its factorization.

1406650052005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25575455507.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 1406650052005 in words is "one trillion, four hundred six billion, six hundred fifty million, fifty-two thousand, five".