1670080395363 has 12 divisors (see below), whose sum is σ = 2350140834888. Its totient is φ = 1054787617440.

The previous prime is 1670080395343. The next prime is 1670080395449. The reversal of 1670080395363 is 3635930800761.

It is a happy number.

It is not a de Polignac number, because 1670080395363 - 2⁸ = 1670080395107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1670080395343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 771042498 + ... + 771044663.

It is an arithmetic number, because the mean of its divisors is an integer number (195845069574).

Almost surely, 2^{1670080395363} is an apocalyptic number.

1670080395363 is a deficient number, since it is larger than the sum of its proper divisors (680060439525).

1670080395363 is a wasteful number, since it uses less digits than its factorization.

1670080395363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542087202 (or 1542087183 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 51.

The spelling of 1670080395363 in words is "one trillion, six hundred seventy billion, eighty million, three hundred ninety-five thousand, three hundred sixty-three".