2052632906161 has 4 divisors (see below), whose sum is σ = 2053744241472. Its totient is φ = 2051521570852.

The previous prime is 2052632906099. The next prime is 2052632906171. The reversal of 2052632906161 is 1616092362502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2052632906161 - 2¹⁵ = 2052632873393 is a prime.

It is a super-3 number, since 3×2052632906161³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052632906171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555664885 + ... + 555668578.

It is an arithmetic number, because the mean of its divisors is an integer number (513436060368).

Almost surely, 2^{2052632906161} is an apocalyptic number.

It is an amenable number.

2052632906161 is a deficient number, since it is larger than the sum of its proper divisors (1111335311).

2052632906161 is a wasteful number, since it uses less digits than its factorization.

2052632906161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111335310.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 2052632906161 in words is "two trillion, fifty-two billion, six hundred thirty-two million, nine hundred six thousand, one hundred sixty-one".