34206255645 has 32 divisors (see below), whose sum is σ = 58006730880. Its totient is φ = 17153218560.

The previous prime is 34206255637. The next prime is 34206255697. The reversal of 34206255645 is 54655260243.

It is not a de Polignac number, because 34206255645 - 2³ = 34206255637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34206255597 and 34206255606.

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, 194025 + ... + 325665.

It is an arithmetic number, because the mean of its divisors is an integer number (1812710340).

Almost surely, 2^34206255645 is an apocalyptic number.

It is an amenable number.

34206255645 is a deficient number, since it is larger than the sum of its proper divisors (23800475235).

34206255645 is a wasteful number, since it uses less digits than its factorization.

34206255645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132685.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 34206255645 in words is "thirty-four billion, two hundred six million, two hundred fifty-five thousand, six hundred forty-five".