34345210520001 has 8 divisors (see below), whose sum is σ = 47031279270784. Its totient is φ = 22277974391280.

The previous prime is 34345210519937. The next prime is 34345210520003. The reversal of 34345210520001 is 10002501254343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34345210520001 - 2⁶ = 34345210519937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34345210520003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154708155385 + ... + 154708155606.

It is an arithmetic number, because the mean of its divisors is an integer number (5878909908848).

Almost surely, 2^{34345210520001} is an apocalyptic number.

It is an amenable number.

34345210520001 is a deficient number, since it is larger than the sum of its proper divisors (12686068750783).

34345210520001 is a wasteful number, since it uses less digits than its factorization.

34345210520001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309416311031.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 34345210520001 its reverse (10002501254343), we get a palindrome (44347711774344).

The spelling of 34345210520001 in words is "thirty-four trillion, three hundred forty-five billion, two hundred ten million, five hundred twenty thousand, one".