6216342045 has 16 divisors (see below), whose sum is σ = 9947421312. Its totient is φ = 3314957760.

The previous prime is 6216342037. The next prime is 6216342071. The reversal of 6216342045 is 5402436126.

It is not a de Polignac number, because 6216342045 - 2³ = 6216342037 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6216341997 and 6216342015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120879 + ... + 164451.

It is an arithmetic number, because the mean of its divisors is an integer number (621713832).

Almost surely, 2^6216342045 is an apocalyptic number.

It is an amenable number.

6216342045 is a deficient number, since it is larger than the sum of its proper divisors (3731079267).

6216342045 is a wasteful number, since it uses less digits than its factorization.

6216342045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53092.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 6216342045 is about 78843.7825386378. The cubic root of 6216342045 is about 1838.7032101051.

The spelling of 6216342045 in words is "six billion, two hundred sixteen million, three hundred forty-two thousand, forty-five".