101102200100687 has 2 divisors, whose sum is σ = 101102200100688. Its totient is φ = 101102200100686.

The previous prime is 101102200100659. The next prime is 101102200100767. The reversal of 101102200100687 is 786001002201101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101102200100687 - 2⁶ = 101102200100623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101102200150687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551100050343 + 50551100050344.

It is an arithmetic number, because the mean of its divisors is an integer number (50551100050344).

Almost surely, 2^{101102200100687} is an apocalyptic number.

101102200100687 is a deficient number, since it is larger than the sum of its proper divisors (1).

101102200100687 is an equidigital number, since it uses as much as digits as its factorization.

101102200100687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 29.

Adding to 101102200100687 its reverse (786001002201101), we get a palindrome (887103202301788).

The spelling of 101102200100687 in words is "one hundred one trillion, one hundred two billion, two hundred million, one hundred thousand, six hundred eighty-seven".