670035221343364 has 24 divisors (see below), whose sum is σ = 1190310851384928. Its totient is φ = 329948493167040.

The previous prime is 670035221343317. The next prime is 670035221343379. The reversal of 670035221343364 is 463343122530076.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259526182 + ... + 262095229.

It is an arithmetic number, because the mean of its divisors is an integer number (49596285474372).

Almost surely, 2^{670035221343364} is an apocalyptic number.

It is an amenable number.

670035221343364 is a deficient number, since it is larger than the sum of its proper divisors (520275630041564).

670035221343364 is a wasteful number, since it uses less digits than its factorization.

670035221343364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521626275 (or 521626273 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 49.

The spelling of 670035221343364 in words is "six hundred seventy trillion, thirty-five billion, two hundred twenty-one million, three hundred forty-three thousand, three hundred sixty-four".