201004213087 has 2 divisors, whose sum is σ = 201004213088. Its totient is φ = 201004213086.

The previous prime is 201004213037. The next prime is 201004213093. The reversal of 201004213087 is 780312400102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201004213087 - 2¹⁵ = 201004180319 is a prime.

It is a super-3 number, since 3×201004213087³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201004213037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100502106543 + 100502106544.

It is an arithmetic number, because the mean of its divisors is an integer number (100502106544).

Almost surely, 2^201004213087 is an apocalyptic number.

201004213087 is a deficient number, since it is larger than the sum of its proper divisors (1).

201004213087 is an equidigital number, since it uses as much as digits as its factorization.

201004213087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 201004213087 its reverse (780312400102), we get a palindrome (981316613189).

The spelling of 201004213087 in words is "two hundred one billion, four million, two hundred thirteen thousand, eighty-seven".