401232540441335 has 8 divisors (see below), whose sum is σ = 483027212674656. Its totient is φ = 319953922923040.

The previous prime is 401232540441289. The next prime is 401232540441371. The reversal of 401232540441335 is 533144045232104.

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

It is not a de Polignac number, because 401232540441335 - 2⁸ = 401232540441079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 401232540441292 and 401232540441301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129013677044 + ... + 129013680153.

It is an arithmetic number, because the mean of its divisors is an integer number (60378401584332).

Almost surely, 2^{401232540441335} is an apocalyptic number.

401232540441335 is a deficient number, since it is larger than the sum of its proper divisors (81794672233321).

401232540441335 is a wasteful number, since it uses less digits than its factorization.

401232540441335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258027357513.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 401232540441335 its reverse (533144045232104), we get a palindrome (934376585673439).

The spelling of 401232540441335 in words is "four hundred one trillion, two hundred thirty-two billion, five hundred forty million, four hundred forty-one thousand, three hundred thirty-five".