606550001001 has 24 divisors (see below), whose sum is σ = 940974504480. Its totient is φ = 346525183872.

The previous prime is 606550000937. The next prime is 606550001003. The reversal of 606550001001 is 100100055606.

It is not a de Polignac number, because 606550001001 - 2⁶ = 606550000937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (606550001003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 241570 + ... + 1127588.

It is an arithmetic number, because the mean of its divisors is an integer number (39207271020).

Almost surely, 2^606550001001 is an apocalyptic number.

It is an amenable number.

606550001001 is a deficient number, since it is larger than the sum of its proper divisors (334424503479).

606550001001 is a wasteful number, since it uses less digits than its factorization.

606550001001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890693 (or 890686 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 606550001001 its reverse (100100055606), we get a palindrome (706650056607).

The spelling of 606550001001 in words is "six hundred six billion, five hundred fifty million, one thousand, one".