401233411 has 4 divisors (see below), whose sum is σ = 401273824. Its totient is φ = 401193000.

The previous prime is 401233381. The next prime is 401233423. The reversal of 401233411 is 114332104.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 401233411 - 2¹⁵ = 401200643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401233451) 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, 6121 + ... + 28981.

It is an arithmetic number, because the mean of its divisors is an integer number (100318456).

Almost surely, 2^401233411 is an apocalyptic number.

401233411 is a deficient number, since it is larger than the sum of its proper divisors (40413).

401233411 is a wasteful number, since it uses less digits than its factorization.

401233411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40412.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 401233411 is about 20030.8115412232. The cubic root of 401233411 is about 737.5628434814.

Adding to 401233411 its reverse (114332104), we get a palindrome (515565515).

It can be divided in two parts, 40123 and 3411, that added together give a palindrome (43534).

The spelling of 401233411 in words is "four hundred one million, two hundred thirty-three thousand, four hundred eleven".