2071052663 has 4 divisors (see below), whose sum is σ = 2105004408. Its totient is φ = 2037100920.

The previous prime is 2071052657. The next prime is 2071052707. The reversal of 2071052663 is 3662501702.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2071052663 - 2²⁰ = 2070004087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2071052623) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 16975781 + ... + 16975902.

It is an arithmetic number, because the mean of its divisors is an integer number (526251102).

Almost surely, 2^2071052663 is an apocalyptic number.

2071052663 is a deficient number, since it is larger than the sum of its proper divisors (33951745).

2071052663 is an equidigital number, since it uses as much as digits as its factorization.

2071052663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33951744.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2071052663 is about 45508.8196177400. The cubic root of 2071052663 is about 1274.6678951508.

The spelling of 2071052663 in words is "two billion, seventy-one million, fifty-two thousand, six hundred sixty-three".