670336633077 has 16 divisors (see below), whose sum is σ = 924716280000. Its totient is φ = 431427838464.

The previous prime is 670336633049. The next prime is 670336633103. The reversal of 670336633077 is 770336633076.

It is a happy number.

It is not a de Polignac number, because 670336633077 - 2⁶ = 670336633013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670336633007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240549 + ... + 1182597.

It is an arithmetic number, because the mean of its divisors is an integer number (57794767500).

Almost surely, 2^670336633077 is an apocalyptic number.

It is an amenable number.

670336633077 is a deficient number, since it is larger than the sum of its proper divisors (254379646923).

670336633077 is a wasteful number, since it uses less digits than its factorization.

670336633077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950260.

The product of its (nonzero) digits is 6001128, while the sum is 51.

Subtracting 670336633077 from its reverse (770336633076), we obtain a palindrome (99999999999).

The spelling of 670336633077 in words is "six hundred seventy billion, three hundred thirty-six million, six hundred thirty-three thousand, seventy-seven".