2332350345421 has 2 divisors, whose sum is σ = 2332350345422. Its totient is φ = 2332350345420.

The previous prime is 2332350345407. The next prime is 2332350345439. The reversal of 2332350345421 is 1245430532332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1461088650025 + 871261695396 = 1208755^2 + 933414^2 .

It is a cyclic number.

It is not a de Polignac number, because 2332350345421 - 2⁵ = 2332350345389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2332350355421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166175172710 + 1166175172711.

It is an arithmetic number, because the mean of its divisors is an integer number (1166175172711).

Almost surely, 2^{2332350345421} is an apocalyptic number.

It is an amenable number.

2332350345421 is a deficient number, since it is larger than the sum of its proper divisors (1).

2332350345421 is an equidigital number, since it uses as much as digits as its factorization.

2332350345421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 2332350345421 its reverse (1245430532332), we get a palindrome (3577780877753).

The spelling of 2332350345421 in words is "two trillion, three hundred thirty-two billion, three hundred fifty million, three hundred forty-five thousand, four hundred twenty-one".