2230200020149 has 2 divisors, whose sum is σ = 2230200020150. Its totient is φ = 2230200020148.

The previous prime is 2230200020089. The next prime is 2230200020197. The reversal of 2230200020149 is 9410200020322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1934166092049 + 296033928100 = 1390743^2 + 544090^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230200020149 - 2¹⁵ = 2230199987381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230200020249) 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, 1115100010074 + 1115100010075.

It is an arithmetic number, because the mean of its divisors is an integer number (1115100010075).

Almost surely, 2^{2230200020149} is an apocalyptic number.

It is an amenable number.

2230200020149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230200020149 is an equidigital number, since it uses as much as digits as its factorization.

2230200020149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 2230200020149 in words is "two trillion, two hundred thirty billion, two hundred million, twenty thousand, one hundred forty-nine".