340411424033 has 2 divisors, whose sum is σ = 340411424034. Its totient is φ = 340411424032.

The previous prime is 340411423999. The next prime is 340411424047. The reversal of 340411424033 is 330424114043.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 328492898449 + 11918525584 = 573143^2 + 109172^2 .

It is a cyclic number.

It is not a de Polignac number, because 340411424033 - 2⁶ = 340411423969 is a prime.

It is a super-2 number, since 2×340411424033² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340411423987 and 340411424005.

It is not a weakly prime, because it can be changed into another prime (340411424833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170205712016 + 170205712017.

It is an arithmetic number, because the mean of its divisors is an integer number (170205712017).

Almost surely, 2^340411424033 is an apocalyptic number.

It is an amenable number.

340411424033 is a deficient number, since it is larger than the sum of its proper divisors (1).

340411424033 is an equidigital number, since it uses as much as digits as its factorization.

340411424033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 340411424033 its reverse (330424114043), we get a palindrome (670835538076).

The spelling of 340411424033 in words is "three hundred forty billion, four hundred eleven million, four hundred twenty-four thousand, thirty-three".