2175062245061 has 4 divisors (see below), whose sum is σ = 2187079163724. Its totient is φ = 2163045326400.

The previous prime is 2175062245021. The next prime is 2175062245093. The reversal of 2175062245061 is 1605422605712.

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

It can be written as a sum of positive squares in 2 ways, for example, as 197646930625 + 1977415314436 = 444575^2 + 1406206^2 .

It is a cyclic number.

It is not a de Polignac number, because 2175062245061 - 2¹⁰ = 2175062244037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2175062245021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6008459060 + ... + 6008459421.

It is an arithmetic number, because the mean of its divisors is an integer number (546769790931).

Almost surely, 2^{2175062245061} is an apocalyptic number.

It is an amenable number.

2175062245061 is a deficient number, since it is larger than the sum of its proper divisors (12016918663).

2175062245061 is a wasteful number, since it uses less digits than its factorization.

2175062245061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12016918662.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 2175062245061 in words is "two trillion, one hundred seventy-five billion, sixty-two million, two hundred forty-five thousand, sixty-one".