411221361001 has 16 divisors (see below), whose sum is σ = 451149753600. Its totient is φ = 371717683200.

The previous prime is 411221360993. The next prime is 411221361037. The reversal of 411221361001 is 100163122114.

It is a cyclic number.

It is not a de Polignac number, because 411221361001 - 2³ = 411221360993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411221361301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20634720 + ... + 20654638.

It is an arithmetic number, because the mean of its divisors is an integer number (28196859600).

Almost surely, 2^411221361001 is an apocalyptic number.

It is an amenable number.

411221361001 is a deficient number, since it is larger than the sum of its proper divisors (39928392599).

411221361001 is a wasteful number, since it uses less digits than its factorization.

411221361001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30480.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 411221361001 its reverse (100163122114), we get a palindrome (511384483115).

The spelling of 411221361001 in words is "four hundred eleven billion, two hundred twenty-one million, three hundred sixty-one thousand, one".