670700700070 has 64 divisors (see below), whose sum is σ = 1248992317440. Its totient is φ = 259166464128.

The previous prime is 670700700053. The next prime is 670700700077. The reversal of 670700700070 is 70007007076.

It is a junction number, because it is equal to n+sod(n) for n = 670700699999 and 670700700035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670700700077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119275279 + ... + 119280901.

It is an arithmetic number, because the mean of its divisors is an integer number (19515504960).

Almost surely, 2^670700700070 is an apocalyptic number.

670700700070 is a deficient number, since it is larger than the sum of its proper divisors (578291617370).

670700700070 is a wasteful number, since it uses less digits than its factorization.

670700700070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9109.

The product of its (nonzero) digits is 14406, while the sum is 34.

The spelling of 670700700070 in words is "six hundred seventy billion, seven hundred million, seven hundred thousand, seventy".