41620628823445 has 16 divisors (see below), whose sum is σ = 57079832181120. Its totient is φ = 28539803438784.

The previous prime is 41620628823419. The next prime is 41620628823463. The reversal of 41620628823445 is 54432882602614.

It is a cyclic number.

It is not a de Polignac number, because 41620628823445 - 2¹¹ = 41620628821397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25098426 + ... + 26705284.

It is an arithmetic number, because the mean of its divisors is an integer number (3567489511320).

Almost surely, 2^{41620628823445} is an apocalyptic number.

It is an amenable number.

41620628823445 is a deficient number, since it is larger than the sum of its proper divisors (15459203357675).

41620628823445 is a wasteful number, since it uses less digits than its factorization.

41620628823445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346924.

The product of its (nonzero) digits is 17694720, while the sum is 55.

The spelling of 41620628823445 in words is "forty-one trillion, six hundred twenty billion, six hundred twenty-eight million, eight hundred twenty-three thousand, four hundred forty-five".