1228542060206 has 8 divisors (see below), whose sum is σ = 1842821733504. Its totient is φ = 614268149040.

The previous prime is 1228542060199. The next prime is 1228542060211. The reversal of 1228542060206 is 6020602458221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1228542060206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860855 + ... + 1788338.

It is an arithmetic number, because the mean of its divisors is an integer number (230352716688).

Almost surely, 2^{1228542060206} is an apocalyptic number.

1228542060206 is a deficient number, since it is larger than the sum of its proper divisors (614279673298).

1228542060206 is a wasteful number, since it uses less digits than its factorization.

1228542060206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2881066.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 1228542060206 in words is "one trillion, two hundred twenty-eight billion, five hundred forty-two million, sixty thousand, two hundred six".