41656515452 has 12 divisors (see below), whose sum is σ = 74676924336. Its totient is φ = 20320251360.

The previous prime is 41656515431. The next prime is 41656515457. The reversal of 41656515452 is 25451565614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41656515457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127001408 + ... + 127001735.

It is an arithmetic number, because the mean of its divisors is an integer number (6223077028).

Almost surely, 2^41656515452 is an apocalyptic number.

It is an amenable number.

41656515452 is a deficient number, since it is larger than the sum of its proper divisors (33020408884).

41656515452 is a wasteful number, since it uses less digits than its factorization.

41656515452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254003188 (or 254003186 counting only the distinct ones).

The product of its digits is 720000, while the sum is 44.

The spelling of 41656515452 in words is "forty-one billion, six hundred fifty-six million, five hundred fifteen thousand, four hundred fifty-two".