2132103101 has 2 divisors, whose sum is σ = 2132103102. Its totient is φ = 2132103100.

The previous prime is 2132103053. The next prime is 2132103137. The reversal of 2132103101 is 1013012312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1892163001 + 239940100 = 43499^2 + 15490^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2132103101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132103301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066051550 + 1066051551.

It is an arithmetic number, because the mean of its divisors is an integer number (1066051551).

Almost surely, 2^2132103101 is an apocalyptic number.

It is an amenable number.

2132103101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132103101 is an equidigital number, since it uses as much as digits as its factorization.

2132103101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2132103101 is about 46174.7019589732. The cubic root of 2132103101 is about 1287.0716785053.

Adding to 2132103101 its reverse (1013012312), we get a palindrome (3145115413).

The spelling of 2132103101 in words is "two billion, one hundred thirty-two million, one hundred three thousand, one hundred one".