405374502224411 has 8 divisors (see below), whose sum is σ = 405476765581440. Its totient is φ = 405272243870208.

The previous prime is 405374502224267. The next prime is 405374502224437. The reversal of 405374502224411 is 114422205473504.

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 405374502224411 - 2¹⁰ = 405374502223387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (405374502226411) 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, 163562525 + ... + 166022433.

It is an arithmetic number, because the mean of its divisors is an integer number (50684595697680).

Almost surely, 2^{405374502224411} is an apocalyptic number.

405374502224411 is a deficient number, since it is larger than the sum of its proper divisors (102263357029).

405374502224411 is a wasteful number, since it uses less digits than its factorization.

405374502224411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501413.

The product of its (nonzero) digits is 1075200, while the sum is 44.

Adding to 405374502224411 its reverse (114422205473504), we get a palindrome (519796707697915).

The spelling of 405374502224411 in words is "four hundred five trillion, three hundred seventy-four billion, five hundred two million, two hundred twenty-four thousand, four hundred eleven".