9113202101 has 2 divisors, whose sum is σ = 9113202102. Its totient is φ = 9113202100.

The previous prime is 9113202097. The next prime is 9113202113. The reversal of 9113202101 is 1012023119.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5277877201 + 3835324900 = 72649^2 + 61930^2 .

It is a cyclic number.

It is not a de Polignac number, because 9113202101 - 2² = 9113202097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9113222101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4556601050 + 4556601051.

It is an arithmetic number, because the mean of its divisors is an integer number (4556601051).

Almost surely, 2^9113202101 is an apocalyptic number.

It is an amenable number.

9113202101 is a deficient number, since it is larger than the sum of its proper divisors (1).

9113202101 is an equidigital number, since it uses as much as digits as its factorization.

9113202101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 9113202101 is about 95463.0928736336. The cubic root of 9113202101 is about 2088.7686176026.

The spelling of 9113202101 in words is "nine billion, one hundred thirteen million, two hundred two thousand, one hundred one".