34013465345 has 4 divisors (see below), whose sum is σ = 40816158420. Its totient is φ = 27210772272.

The previous prime is 34013465327. The next prime is 34013465347. The reversal of 34013465345 is 54356431043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54356431043 = 34159 ⋅1591277.

It can be written as a sum of positive squares in 2 ways, for example, as 9579711376 + 24433753969 = 97876^2 + 156313^2 .

It is a cyclic number.

It is not a de Polignac number, because 34013465345 - 2¹⁰ = 34013464321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34013465299 and 34013465308.

It is not an unprimeable number, because it can be changed into a prime (34013465347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3401346530 + ... + 3401346539.

It is an arithmetic number, because the mean of its divisors is an integer number (10204039605).

Almost surely, 2^34013465345 is an apocalyptic number.

It is an amenable number.

34013465345 is a deficient number, since it is larger than the sum of its proper divisors (6802693075).

34013465345 is an equidigital number, since it uses as much as digits as its factorization.

34013465345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6802693074.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 34013465345 its reverse (54356431043), we get a palindrome (88369896388).

The spelling of 34013465345 in words is "thirty-four billion, thirteen million, four hundred sixty-five thousand, three hundred forty-five".