206248424601 has 16 divisors (see below), whose sum is σ = 275420160000. Its totient is φ = 137287941648.

The previous prime is 206248424593. The next prime is 206248424609. The reversal of 206248424601 is 106424842602.

It is an interprime number because it is at equal distance from previous prime (206248424593) and next prime (206248424609).

It is not a de Polignac number, because 206248424601 - 2³ = 206248424593 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 206248424601.

It is not an unprimeable number, because it can be changed into a prime (206248424609) 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, 7715080 + ... + 7741766.

It is an arithmetic number, because the mean of its divisors is an integer number (17213760000).

Almost surely, 2^206248424601 is an apocalyptic number.

It is an amenable number.

206248424601 is a deficient number, since it is larger than the sum of its proper divisors (69171735399).

206248424601 is a wasteful number, since it uses less digits than its factorization.

206248424601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30548.

The product of its (nonzero) digits is 147456, while the sum is 39.

The spelling of 206248424601 in words is "two hundred six billion, two hundred forty-eight million, four hundred twenty-four thousand, six hundred one".