202010203001 has 8 divisors (see below), whose sum is σ = 208996691400. Its totient is φ = 195025089280.

The previous prime is 202010202959. The next prime is 202010203009. The reversal of 202010203001 is 100302010202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 28350477376 + 173659725625 = 168376^2 + 416725^2 .

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 202010203001 - 2¹⁴ = 202010186617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (202010203009) 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, 40130 + ... + 636891.

It is an arithmetic number, because the mean of its divisors is an integer number (26124586425).

Almost surely, 2^202010203001 is an apocalyptic number.

It is an amenable number.

202010203001 is a deficient number, since it is larger than the sum of its proper divisors (6986488399).

202010203001 is a wasteful number, since it uses less digits than its factorization.

202010203001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687339.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 202010203001 its reverse (100302010202), we get a palindrome (302312213203).

The spelling of 202010203001 in words is "two hundred two billion, ten million, two hundred three thousand, one".