10001670540535 has 4 divisors (see below), whose sum is σ = 12002004648648. Its totient is φ = 8001336432424.

The previous prime is 10001670540523. The next prime is 10001670540541. The reversal of 10001670540535 is 53504507610001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10001670540535 - 2¹⁷ = 10001670409463 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10001670540494 and 10001670540503.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1000167054049 + ... + 1000167054058.

It is an arithmetic number, because the mean of its divisors is an integer number (3000501162162).

Almost surely, 2^{10001670540535} is an apocalyptic number.

10001670540535 is a deficient number, since it is larger than the sum of its proper divisors (2000334108113).

10001670540535 is an equidigital number, since it uses as much as digits as its factorization.

10001670540535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000334108112.

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 10001670540535 in words is "ten trillion, one billion, six hundred seventy million, five hundred forty thousand, five hundred thirty-five".