41052072564 has 48 divisors (see below), whose sum is σ = 107485103040. Its totient is φ = 13548535200.

The previous prime is 41052072563. The next prime is 41052072569. The reversal of 41052072564 is 46527025014.

It is a happy number.

41052072564 is a `hidden beast` number, since 4 + 1 + 0 + 5 + 20 + 72 + 564 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41052072563) 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 15 ways as a sum of consecutive naturals, for example, 1870834 + ... + 1892649.

It is an arithmetic number, because the mean of its divisors is an integer number (2239272980).

Almost surely, 2^41052072564 is an apocalyptic number.

It is an amenable number.

41052072564 is an abundant number, since it is smaller than the sum of its proper divisors (66433030476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41052072564 is a wasteful number, since it uses less digits than its factorization.

41052072564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763597 (or 3763589 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

Adding to 41052072564 its reverse (46527025014), we get a palindrome (87579097578).

The spelling of 41052072564 in words is "forty-one billion, fifty-two million, seventy-two thousand, five hundred sixty-four".