34420402144313 has 2 divisors, whose sum is σ = 34420402144314. Its totient is φ = 34420402144312.

The previous prime is 34420402144309. The next prime is 34420402144363. The reversal of 34420402144313 is 31344120402443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31042147116304 + 3378255028009 = 5571548^2 + 1838003^2 .

It is a cyclic number.

It is not a de Polignac number, because 34420402144313 - 2² = 34420402144309 is a prime.

It is not a weakly prime, because it can be changed into another prime (34420402144363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17210201072156 + 17210201072157.

It is an arithmetic number, because the mean of its divisors is an integer number (17210201072157).

Almost surely, 2^{34420402144313} is an apocalyptic number.

It is an amenable number.

34420402144313 is a deficient number, since it is larger than the sum of its proper divisors (1).

34420402144313 is an equidigital number, since it uses as much as digits as its factorization.

34420402144313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 34420402144313 its reverse (31344120402443), we get a palindrome (65764522546756).

The spelling of 34420402144313 in words is "thirty-four trillion, four hundred twenty billion, four hundred two million, one hundred forty-four thousand, three hundred thirteen".