2230210376461 has 2 divisors, whose sum is σ = 2230210376462. Its totient is φ = 2230210376460.

The previous prime is 2230210376431. The next prime is 2230210376501. The reversal of 2230210376461 is 1646730120322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1940476860100 + 289733516361 = 1393010^2 + 538269^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230210376461 - 2¹⁹ = 2230209852173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2230210376461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230210376431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115105188230 + 1115105188231.

It is an arithmetic number, because the mean of its divisors is an integer number (1115105188231).

Almost surely, 2^{2230210376461} is an apocalyptic number.

It is an amenable number.

2230210376461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230210376461 is an equidigital number, since it uses as much as digits as its factorization.

2230210376461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

Adding to 2230210376461 its reverse (1646730120322), we get a palindrome (3876940496783).

The spelling of 2230210376461 in words is "two trillion, two hundred thirty billion, two hundred ten million, three hundred seventy-six thousand, four hundred sixty-one".