1670267775275 has 12 divisors (see below), whose sum is σ = 2259416772744. Its totient is φ = 1214740200000.

The previous prime is 1670267775229. The next prime is 1670267775287. The reversal of 1670267775275 is 5725777620761.

It is a happy number.

It is not a de Polignac number, because 1670267775275 - 2²⁶ = 1670200666411 is a prime.

It is a super-2 number, since 2×1670267775275² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3036850226 + ... + 3036850775.

It is an arithmetic number, because the mean of its divisors is an integer number (188284731062).

Almost surely, 2^{1670267775275} is an apocalyptic number.

1670267775275 is a deficient number, since it is larger than the sum of its proper divisors (589148997469).

1670267775275 is a wasteful number, since it uses less digits than its factorization.

1670267775275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6073701022 (or 6073701017 counting only the distinct ones).

The product of its (nonzero) digits is 60505200, while the sum is 62.

The spelling of 1670267775275 in words is "one trillion, six hundred seventy billion, two hundred sixty-seven million, seven hundred seventy-five thousand, two hundred seventy-five".