2066103995 has 8 divisors (see below), whose sum is σ = 2480001216. Its totient is φ = 1652432256.

The previous prime is 2066103989. The next prime is 2066103997. The reversal of 2066103995 is 5993016602.

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 2066103995 - 2¹² = 2066099899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2066103997) 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, 35507 + ... + 73436.

It is an arithmetic number, because the mean of its divisors is an integer number (310000152).

Almost surely, 2^2066103995 is an apocalyptic number.

2066103995 is a deficient number, since it is larger than the sum of its proper divisors (413897221).

2066103995 is a wasteful number, since it uses less digits than its factorization.

2066103995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112741.

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 2066103995 is about 45454.4166720903. The cubic root of 2066103995 is about 1273.6518355158.

The spelling of 2066103995 in words is "two billion, sixty-six million, one hundred three thousand, nine hundred ninety-five".