2235321234149 has 2 divisors, whose sum is σ = 2235321234150. Its totient is φ = 2235321234148.

The previous prime is 2235321234077. The next prime is 2235321234203. The reversal of 2235321234149 is 9414321235322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1565776716100 + 669544518049 = 1251310^2 + 818257^2 .

It is a cyclic number.

It is not a de Polignac number, because 2235321234149 - 2²⁰ = 2235320185573 is a prime.

It is a super-2 number, since 2×2235321234149² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2235321234049) 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, 1117660617074 + 1117660617075.

It is an arithmetic number, because the mean of its divisors is an integer number (1117660617075).

Almost surely, 2^{2235321234149} is an apocalyptic number.

It is an amenable number.

2235321234149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235321234149 is an equidigital number, since it uses as much as digits as its factorization.

2235321234149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 41.

The spelling of 2235321234149 in words is "two trillion, two hundred thirty-five billion, three hundred twenty-one million, two hundred thirty-four thousand, one hundred forty-nine".