101001000201287 has 2 divisors, whose sum is σ = 101001000201288. Its totient is φ = 101001000201286.

The previous prime is 101001000201191. The next prime is 101001000201301. The reversal of 101001000201287 is 782102000100101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101001000201287 - 2¹⁰ = 101001000200263 is a prime.

It is a super-2 number, since 2×101001000201287² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101001000201487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500500100643 + 50500500100644.

It is an arithmetic number, because the mean of its divisors is an integer number (50500500100644).

Almost surely, 2^{101001000201287} is an apocalyptic number.

101001000201287 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001000201287 is an equidigital number, since it uses as much as digits as its factorization.

101001000201287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 23.

Adding to 101001000201287 its reverse (782102000100101), we get a palindrome (883103000301388).

The spelling of 101001000201287 in words is "one hundred one trillion, one billion, two hundred one thousand, two hundred eighty-seven".