1504027166161 has 8 divisors (see below), whose sum is σ = 1640224369280. Its totient is φ = 1370758935312.

The previous prime is 1504027166149. The next prime is 1504027166177. The reversal of 1504027166161 is 1616617204051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1504027166161 - 2¹⁷ = 1504027035089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1504027166101) 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 7 ways as a sum of consecutive naturals, for example, 732241995 + ... + 732244048.

It is an arithmetic number, because the mean of its divisors is an integer number (205028046160).

Almost surely, 2^{1504027166161} is an apocalyptic number.

It is an amenable number.

1504027166161 is a deficient number, since it is larger than the sum of its proper divisors (136197203119).

1504027166161 is a wasteful number, since it uses less digits than its factorization.

1504027166161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464486135.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 1504027166161 in words is "one trillion, five hundred four billion, twenty-seven million, one hundred sixty-six thousand, one hundred sixty-one".