41652641285 has 32 divisors (see below), whose sum is σ = 51346079712. Its totient is φ = 32426311680.

The previous prime is 41652641279. The next prime is 41652641291. The reversal of 41652641285 is 58214625614.

It is an interprime number because it is at equal distance from previous prime (41652641279) and next prime (41652641291).

It can be written as a sum of positive squares in 16 ways, for example, as 17020594369 + 24632046916 = 130463^2 + 156946^2 .

It is not a de Polignac number, because 41652641285 - 2¹⁸ = 41652379141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33671687 + ... + 33672923.

It is an arithmetic number, because the mean of its divisors is an integer number (1604564991).

Almost surely, 2^41652641285 is an apocalyptic number.

It is an amenable number.

41652641285 is a deficient number, since it is larger than the sum of its proper divisors (9693438427).

41652641285 is a wasteful number, since it uses less digits than its factorization.

41652641285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393.

The product of its digits is 460800, while the sum is 44.

The spelling of 41652641285 in words is "forty-one billion, six hundred fifty-two million, six hundred forty-one thousand, two hundred eighty-five".