207047283005 has 4 divisors (see below), whose sum is σ = 248456739612. Its totient is φ = 165637826400.

The previous prime is 207047282993. The next prime is 207047283043. The reversal of 207047283005 is 500382740702.

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

It can be written as a sum of positive squares in 2 ways, for example, as 150118277401 + 56929005604 = 387451^2 + 238598^2 .

It is not a de Polignac number, because 207047283005 - 2¹⁰ = 207047281981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 207047283005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20704728296 + ... + 20704728305.

It is an arithmetic number, because the mean of its divisors is an integer number (62114184903).

Almost surely, 2^207047283005 is an apocalyptic number.

It is an amenable number.

207047283005 is a deficient number, since it is larger than the sum of its proper divisors (41409456607).

207047283005 is an equidigital number, since it uses as much as digits as its factorization.

207047283005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41409456606.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 207047283005 in words is "two hundred seven billion, forty-seven million, two hundred eighty-three thousand, five".