6700400673402 has 8 divisors (see below), whose sum is σ = 13400801346816. Its totient is φ = 2233466891132.

The previous prime is 6700400673397. The next prime is 6700400673403. The reversal of 6700400673402 is 2043760040076.

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

6700400673402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6700400673403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558366722778 + ... + 558366722789.

It is an arithmetic number, because the mean of its divisors is an integer number (1675100168352).

Almost surely, 2^{6700400673402} is an apocalyptic number.

6700400673402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6700400673402 is a wasteful number, since it uses less digits than its factorization.

6700400673402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116733445572.

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 6700400673402 in words is "six trillion, seven hundred billion, four hundred million, six hundred seventy-three thousand, four hundred two".