34420102211 has 4 divisors (see below), whose sum is σ = 37549202424. Its totient is φ = 31291002000.

The previous prime is 34420102193. The next prime is 34420102219. The reversal of 34420102211 is 11220102443.

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-34420102211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34420102219) 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, 1564550090 + ... + 1564550111.

It is an arithmetic number, because the mean of its divisors is an integer number (9387300606).

Almost surely, 2^34420102211 is an apocalyptic number.

34420102211 is a deficient number, since it is larger than the sum of its proper divisors (3129100213).

34420102211 is a wasteful number, since it uses less digits than its factorization.

34420102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129100212.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 34420102211 its reverse (11220102443), we get a palindrome (45640204654).

It can be divided in two parts, 34420 and 102211, that added together give a palindrome (136631).

The spelling of 34420102211 in words is "thirty-four billion, four hundred twenty million, one hundred two thousand, two hundred eleven".