606231005021 has 8 divisors (see below), whose sum is σ = 607233158784. Its totient is φ = 605229053680.

The previous prime is 606231005011. The next prime is 606231005027. The reversal of 606231005021 is 120500132606.

606231005021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 606231005021 - 2²⁶ = 606163896157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606231005027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6677891 + ... + 6768063.

It is an arithmetic number, because the mean of its divisors is an integer number (75904144848).

Almost surely, 2^606231005021 is an apocalyptic number.

It is an amenable number.

606231005021 is a deficient number, since it is larger than the sum of its proper divisors (1002153763).

606231005021 is a wasteful number, since it uses less digits than its factorization.

606231005021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101211.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 606231005021 its reverse (120500132606), we get a palindrome (726731137627).

The spelling of 606231005021 in words is "six hundred six billion, two hundred thirty-one million, five thousand, twenty-one".