34545300120213 has 4 divisors (see below), whose sum is σ = 46060400160288. Its totient is φ = 23030200080140.

The previous prime is 34545300120161. The next prime is 34545300120251. The reversal of 34545300120213 is 31202100354543.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34545300120213 - 2²⁰ = 34545299071637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34545300120263) 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, 5757550020033 + ... + 5757550020038.

It is an arithmetic number, because the mean of its divisors is an integer number (11515100040072).

Almost surely, 2^{34545300120213} is an apocalyptic number.

It is an amenable number.

34545300120213 is a deficient number, since it is larger than the sum of its proper divisors (11515100040075).

34545300120213 is a wasteful number, since it uses less digits than its factorization.

34545300120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11515100040074.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 34545300120213 its reverse (31202100354543), we get a palindrome (65747400474756).

The spelling of 34545300120213 in words is "thirty-four trillion, five hundred forty-five billion, three hundred million, one hundred twenty thousand, two hundred thirteen".