6163200945 has 72 divisors (see below), whose sum is σ = 11992675968. Its totient is φ = 2924518080.

The previous prime is 6163200919. The next prime is 6163200977. The reversal of 6163200945 is 5490023616.

It is a happy number.

6163200945 is a `hidden beast` number, since 616 + 32 + 0 + 0 + 9 + 4 + 5 = 666.

It is not a de Polignac number, because 6163200945 - 2¹¹ = 6163198897 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 243874 + ... + 267956.

It is an arithmetic number, because the mean of its divisors is an integer number (166564944).

Almost surely, 2^6163200945 is an apocalyptic number.

It is an amenable number.

6163200945 is a deficient number, since it is larger than the sum of its proper divisors (5829475023).

6163200945 is a wasteful number, since it uses less digits than its factorization.

6163200945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24163 (or 24149 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 6163200945 is about 78506.0567408655. The cubic root of 6163200945 is about 1833.4487549554.

The spelling of 6163200945 in words is "six billion, one hundred sixty-three million, two hundred thousand, nine hundred forty-five".