3444420311 has 2 divisors, whose sum is σ = 3444420312. Its totient is φ = 3444420310.

The previous prime is 3444420307. The next prime is 3444420347. The reversal of 3444420311 is 1130244443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3444420311 - 2² = 3444420307 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3444420011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722210155 + 1722210156.

It is an arithmetic number, because the mean of its divisors is an integer number (1722210156).

Almost surely, 2^3444420311 is an apocalyptic number.

3444420311 is a deficient number, since it is larger than the sum of its proper divisors (1).

3444420311 is an equidigital number, since it uses as much as digits as its factorization.

3444420311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3444420311 is about 58689.1839353726. The cubic root of 3444420311 is about 1510.2147715795.

Adding to 3444420311 its reverse (1130244443), we get a palindrome (4574664754).

The spelling of 3444420311 in words is "three billion, four hundred forty-four million, four hundred twenty thousand, three hundred eleven".