670707007070 has 32 divisors (see below), whose sum is σ = 1272466933920. Its totient is φ = 254144275840.

The previous prime is 670707007031. The next prime is 670707007073. The reversal of 670707007070 is 70700707076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670707007073) 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, 21803336 + ... + 21834075.

It is an arithmetic number, because the mean of its divisors is an integer number (39764591685).

Almost surely, 2^670707007070 is an apocalyptic number.

670707007070 is a deficient number, since it is larger than the sum of its proper divisors (601759926850).

670707007070 is a wasteful number, since it uses less digits than its factorization.

670707007070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43637500.

The product of its (nonzero) digits is 100842, while the sum is 41.

The spelling of 670707007070 in words is "six hundred seventy billion, seven hundred seven million, seven thousand, seventy".