670006683401 has 16 divisors (see below), whose sum is σ = 735709582080. Its totient is φ = 605104106880.

The previous prime is 670006683377. The next prime is 670006683419. The reversal of 670006683401 is 104386600076.

It is a cyclic number.

It is not a de Polignac number, because 670006683401 - 2⁶ = 670006683337 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (670006685401) 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, 9995285 + ... + 10062093.

It is an arithmetic number, because the mean of its divisors is an integer number (45981848880).

Almost surely, 2^670006683401 is an apocalyptic number.

It is an amenable number.

670006683401 is a deficient number, since it is larger than the sum of its proper divisors (65702898679).

670006683401 is a wasteful number, since it uses less digits than its factorization.

670006683401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72784.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 670006683401 in words is "six hundred seventy billion, six million, six hundred eighty-three thousand, four hundred one".