606121217967 has 16 divisors (see below), whose sum is σ = 809593045632. Its totient is φ = 403365584160.

The previous prime is 606121217941. The next prime is 606121217987. The reversal of 606121217967 is 769712121606.

It is not a de Polignac number, because 606121217967 - 2⁶ = 606121217903 is a prime.

It is a super-2 number, since 2×606121217967² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606121217987) 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, 5089492 + ... + 5207222.

It is an arithmetic number, because the mean of its divisors is an integer number (50599565352).

Almost surely, 2^606121217967 is an apocalyptic number.

606121217967 is a deficient number, since it is larger than the sum of its proper divisors (203471827665).

606121217967 is a wasteful number, since it uses less digits than its factorization.

606121217967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120758.

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 606121217967 in words is "six hundred six billion, one hundred twenty-one million, two hundred seventeen thousand, nine hundred sixty-seven".