2202103022137 has 2 divisors, whose sum is σ = 2202103022138. Its totient is φ = 2202103022136.

The previous prime is 2202103022081. The next prime is 2202103022219. The reversal of 2202103022137 is 7312203012022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2170919347216 + 31183674921 = 1473404^2 + 176589^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202103022137 is a prime.

It is not a weakly prime, because it can be changed into another prime (2202103022237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101051511068 + 1101051511069.

It is an arithmetic number, because the mean of its divisors is an integer number (1101051511069).

Almost surely, 2^{2202103022137} is an apocalyptic number.

It is an amenable number.

2202103022137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202103022137 is an equidigital number, since it uses as much as digits as its factorization.

2202103022137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 2202103022137 its reverse (7312203012022), we get a palindrome (9514306034159).

The spelling of 2202103022137 in words is "two trillion, two hundred two billion, one hundred three million, twenty-two thousand, one hundred thirty-seven".