123225541343 has 2 divisors, whose sum is σ = 123225541344. Its totient is φ = 123225541342.

The previous prime is 123225541217. The next prime is 123225541349. The reversal of 123225541343 is 343145522321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123225541343 - 2¹² = 123225537247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123225541349) 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, 61612770671 + 61612770672.

It is an arithmetic number, because the mean of its divisors is an integer number (61612770672).

Almost surely, 2^123225541343 is an apocalyptic number.

123225541343 is a deficient number, since it is larger than the sum of its proper divisors (1).

123225541343 is an equidigital number, since it uses as much as digits as its factorization.

123225541343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86400, while the sum is 35.

The spelling of 123225541343 in words is "one hundred twenty-three billion, two hundred twenty-five million, five hundred forty-one thousand, three hundred forty-three".