670762133453676 has 96 divisors (see below), whose sum is σ = 1719517069670400. Its totient is φ = 201819145292800.

The previous prime is 670762133453663. The next prime is 670762133453747. The reversal of 670762133453676 is 676354331267076.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44378500 + ... + 57541076.

It is an arithmetic number, because the mean of its divisors is an integer number (17911636142400).

Almost surely, 2^{670762133453676} is an apocalyptic number.

670762133453676 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 670762133453676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (859758534835200).

670762133453676 is an abundant number, since it is smaller than the sum of its proper divisors (1048754936216724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

670762133453676 is a wasteful number, since it uses less digits than its factorization.

670762133453676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13165335 (or 13165333 counting only the distinct ones).

The product of its (nonzero) digits is 480090240, while the sum is 66.

The spelling of 670762133453676 in words is "six hundred seventy trillion, seven hundred sixty-two billion, one hundred thirty-three million, four hundred fifty-three thousand, six hundred seventy-six".