351042125233 has 2 divisors, whose sum is σ = 351042125234. Its totient is φ = 351042125232.

The previous prime is 351042125131. The next prime is 351042125237. The reversal of 351042125233 is 332521240153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 315740600464 + 35301524769 = 561908^2 + 187887^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-351042125233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 351042125195 and 351042125204.

It is not a weakly prime, because it can be changed into another prime (351042125237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175521062616 + 175521062617.

It is an arithmetic number, because the mean of its divisors is an integer number (175521062617).

Almost surely, 2^351042125233 is an apocalyptic number.

It is an amenable number.

351042125233 is a deficient number, since it is larger than the sum of its proper divisors (1).

351042125233 is an equidigital number, since it uses as much as digits as its factorization.

351042125233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 351042125233 its reverse (332521240153), we get a palindrome (683563365386).

The spelling of 351042125233 in words is "three hundred fifty-one billion, forty-two million, one hundred twenty-five thousand, two hundred thirty-three".