887835242101 has 2 divisors, whose sum is σ = 887835242102. Its totient is φ = 887835242100.

The previous prime is 887835242081. The next prime is 887835242137. The reversal of 887835242101 is 101242538788.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 446055679876 + 441779562225 = 667874^2 + 664665^2 .

It is a cyclic number.

It is not a de Polignac number, because 887835242101 - 2¹⁷ = 887835111029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (887835240101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443917621050 + 443917621051.

It is an arithmetic number, because the mean of its divisors is an integer number (443917621051).

Almost surely, 2^887835242101 is an apocalyptic number.

It is an amenable number.

887835242101 is a deficient number, since it is larger than the sum of its proper divisors (1).

887835242101 is an equidigital number, since it uses as much as digits as its factorization.

887835242101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 860160, while the sum is 49.

The spelling of 887835242101 in words is "eight hundred eighty-seven billion, eight hundred thirty-five million, two hundred forty-two thousand, one hundred one".