10166570401 has 32 divisors (see below), whose sum is σ = 12022553088. Its totient is φ = 8509639680.

The previous prime is 10166570387. The next prime is 10166570441. The reversal of 10166570401 is 10407566101.

It is not a de Polignac number, because 10166570401 - 2²⁹ = 9629699489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10166570441) 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 31 ways as a sum of consecutive naturals, for example, 836196 + ... + 848266.

It is an arithmetic number, because the mean of its divisors is an integer number (375704784).

Almost surely, 2^10166570401 is an apocalyptic number.

It is an amenable number.

10166570401 is a deficient number, since it is larger than the sum of its proper divisors (1855982687).

10166570401 is a wasteful number, since it uses less digits than its factorization.

10166570401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12241.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 10166570401 in words is "ten billion, one hundred sixty-six million, five hundred seventy thousand, four hundred one".