2071351201 has 8 divisors (see below), whose sum is σ = 2145717000. Its totient is φ = 1998120960.

The previous prime is 2071351157. The next prime is 2071351223. The reversal of 2071351201 is 1021531702.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 284091025 + 1787260176 = 16855^2 + 42276^2 .

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 2071351201 - 2⁹ = 2071350689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2071351301) 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 7 ways as a sum of consecutive naturals, for example, 280176 + ... + 287473.

It is an arithmetic number, because the mean of its divisors is an integer number (268214625).

Almost surely, 2^2071351201 is an apocalyptic number.

It is an amenable number.

2071351201 is a deficient number, since it is larger than the sum of its proper divisors (74365799).

2071351201 is an equidigital number, since it uses as much as digits as its factorization.

2071351201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567779.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 2071351201 is about 45512.0995011217. The cubic root of 2071351201 is about 1274.7291391304.

Adding to 2071351201 its reverse (1021531702), we get a palindrome (3092882903).

The spelling of 2071351201 in words is "two billion, seventy-one million, three hundred fifty-one thousand, two hundred one".