6067563113921 has 4 divisors (see below), whose sum is σ = 6067665051732. Its totient is φ = 6067461176112.

The previous prime is 6067563113903. The next prime is 6067563113933. The reversal of 6067563113921 is 1293113657606.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4397782273921 + 1669780840000 = 2097089^2 + 1292200^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6067563113921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6067563113921.

It is not an unprimeable number, because it can be changed into a prime (6067563113021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50879570 + ... + 50998683.

It is an arithmetic number, because the mean of its divisors is an integer number (1516916262933).

Almost surely, 2^{6067563113921} is an apocalyptic number.

It is an amenable number.

6067563113921 is a deficient number, since it is larger than the sum of its proper divisors (101937811).

6067563113921 is a wasteful number, since it uses less digits than its factorization.

6067563113921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101937810.

The product of its (nonzero) digits is 1224720, while the sum is 50.

The spelling of 6067563113921 in words is "six trillion, sixty-seven billion, five hundred sixty-three million, one hundred thirteen thousand, nine hundred twenty-one".