34002205247 has 16 divisors (see below), whose sum is σ = 34557235200. Its totient is φ = 33453208800.

The previous prime is 34002205213. The next prime is 34002205253. The reversal of 34002205247 is 74250220043.

It is a cyclic number.

It is not a de Polignac number, because 34002205247 - 2⁶ = 34002205183 is a prime.

It is a super-2 number, since 2×34002205247² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34002205747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6572972 + ... + 6578142.

It is an arithmetic number, because the mean of its divisors is an integer number (2159827200).

Almost surely, 2^34002205247 is an apocalyptic number.

34002205247 is a deficient number, since it is larger than the sum of its proper divisors (555029953).

34002205247 is a wasteful number, since it uses less digits than its factorization.

34002205247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734.

The product of its (nonzero) digits is 13440, while the sum is 29.

The spelling of 34002205247 in words is "thirty-four billion, two million, two hundred five thousand, two hundred forty-seven".