440541205141 has 8 divisors (see below), whose sum is σ = 441788253984. Its totient is φ = 439294509840.

The previous prime is 440541205103. The next prime is 440541205147. The reversal of 440541205141 is 141502145044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 440541205141 - 2¹⁵ = 440541172373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440541205147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2515470 + ... + 2684896.

It is an arithmetic number, because the mean of its divisors is an integer number (55223531748).

Almost surely, 2^440541205141 is an apocalyptic number.

It is an amenable number.

440541205141 is a deficient number, since it is larger than the sum of its proper divisors (1247048843).

440541205141 is a wasteful number, since it uses less digits than its factorization.

440541205141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176771.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 440541205141 in words is "four hundred forty billion, five hundred forty-one million, two hundred five thousand, one hundred forty-one".