2420323351 has 2 divisors, whose sum is σ = 2420323352. Its totient is φ = 2420323350.

The previous prime is 2420323333. The next prime is 2420323363. The reversal of 2420323351 is 1533230242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2420323351 - 2¹³ = 2420315159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2420323391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210161675 + 1210161676.

It is an arithmetic number, because the mean of its divisors is an integer number (1210161676).

Almost surely, 2^2420323351 is an apocalyptic number.

2420323351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420323351 is an equidigital number, since it uses as much as digits as its factorization.

2420323351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2420323351 is about 49196.7819171132. The cubic root of 2420323351 is about 1342.6344827926.

Adding to 2420323351 its reverse (1533230242), we get a palindrome (3953553593).

The spelling of 2420323351 in words is "two billion, four hundred twenty million, three hundred twenty-three thousand, three hundred fifty-one".