409238101201 has 8 divisors (see below), whose sum is σ = 425664062208. Its totient is φ = 393013686000.

The previous prime is 409238101193. The next prime is 409238101213. The reversal of 409238101201 is 102101832904.

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 409238101201 - 2³ = 409238101193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (409238101231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50382310 + ... + 50390431.

It is an arithmetic number, because the mean of its divisors is an integer number (53208007776).

Almost surely, 2^409238101201 is an apocalyptic number.

It is an amenable number.

409238101201 is a deficient number, since it is larger than the sum of its proper divisors (16425961007).

409238101201 is a wasteful number, since it uses less digits than its factorization.

409238101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100772903.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 409238101201 in words is "four hundred nine billion, two hundred thirty-eight million, one hundred one thousand, two hundred one".