34211036205 has 32 divisors (see below), whose sum is σ = 60835689600. Its totient is φ = 18241065216.

The previous prime is 34211036191. The next prime is 34211036213. The reversal of 34211036205 is 50263011243.

34211036205 is a `hidden beast` number, since 3 + 4 + 21 + 10 + 3 + 620 + 5 = 666.

It is not a de Polignac number, because 34211036205 - 2¹³ = 34211028013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 512181 + ... + 575109.

It is an arithmetic number, because the mean of its divisors is an integer number (1901115300).

Almost surely, 2^34211036205 is an apocalyptic number.

It is an amenable number.

34211036205 is a deficient number, since it is larger than the sum of its proper divisors (26624653395).

34211036205 is a wasteful number, since it uses less digits than its factorization.

34211036205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66970 (or 66964 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 34211036205 its reverse (50263011243), we get a palindrome (84474047448).

The spelling of 34211036205 in words is "thirty-four billion, two hundred eleven million, thirty-six thousand, two hundred five".