34015245211 has 4 divisors (see below), whose sum is σ = 34037291632. Its totient is φ = 33993198792.

The previous prime is 34015245133. The next prime is 34015245221. The reversal of 34015245211 is 11254251043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34015245211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34015245211.

It is not an unprimeable number, because it can be changed into a prime (34015245221) 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, 11020896 + ... + 11023981.

It is an arithmetic number, because the mean of its divisors is an integer number (8509322908).

Almost surely, 2^34015245211 is an apocalyptic number.

34015245211 is a deficient number, since it is larger than the sum of its proper divisors (22046421).

34015245211 is a wasteful number, since it uses less digits than its factorization.

34015245211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22046420.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 34015245211 its reverse (11254251043), we get a palindrome (45269496254).

The spelling of 34015245211 in words is "thirty-four billion, fifteen million, two hundred forty-five thousand, two hundred eleven".