41554700980801 has 4 divisors (see below), whose sum is σ = 41554719970900. Its totient is φ = 41554681990704.

The previous prime is 41554700980721. The next prime is 41554700980841. The reversal of 41554700980801 is 10808900745514.

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 20535181043776 + 21019519937025 = 4531576^2 + 4584705^2 .

It is a cyclic number.

It is not a de Polignac number, because 41554700980801 - 2³¹ = 41552553497153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41554700980841) 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, 5709666 + ... + 10756843.

It is an arithmetic number, because the mean of its divisors is an integer number (10388679992725).

Almost surely, 2^{41554700980801} is an apocalyptic number.

It is an amenable number.

41554700980801 is a deficient number, since it is larger than the sum of its proper divisors (18990099).

41554700980801 is a wasteful number, since it uses less digits than its factorization.

41554700980801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18990098.

The product of its (nonzero) digits is 1612800, while the sum is 52.

The spelling of 41554700980801 in words is "forty-one trillion, five hundred fifty-four billion, seven hundred million, nine hundred eighty thousand, eight hundred one".