67574514242201 has 16 divisors (see below), whose sum is σ = 69888644087808. Its totient is φ = 65268877410000.

The previous prime is 67574514242161. The next prime is 67574514242233. The reversal of 67574514242201 is 10224241547576.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-67574514242201 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 67574514242201.

It is not an unprimeable number, because it can be changed into a prime (67574514242101) 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, 40262576 + ... + 41907326.

It is an arithmetic number, because the mean of its divisors is an integer number (4368040255488).

Almost surely, 2^{67574514242201} is an apocalyptic number.

It is an amenable number.

67574514242201 is a deficient number, since it is larger than the sum of its proper divisors (2314129845607).

67574514242201 is a wasteful number, since it uses less digits than its factorization.

67574514242201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647332.

The product of its (nonzero) digits is 3763200, while the sum is 50.

Adding to 67574514242201 its reverse (10224241547576), we get a palindrome (77798755789777).

The spelling of 67574514242201 in words is "sixty-seven trillion, five hundred seventy-four billion, five hundred fourteen million, two hundred forty-two thousand, two hundred one".