401441333410 has 32 divisors (see below), whose sum is σ = 778261342320. Its totient is φ = 148208729088.

The previous prime is 401441333347. The next prime is 401441333443. The reversal of 401441333410 is 14333144104.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 197479805769 + 203961527641 = 444387^2 + 451621^2 .

It is a super-2 number, since 2×401441333410² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1100214 + ... + 1418926.

Almost surely, 2^401441333410 is an apocalyptic number.

401441333410 is a deficient number, since it is larger than the sum of its proper divisors (376820008910).

401441333410 is a wasteful number, since it uses less digits than its factorization.

401441333410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328422.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 401441333410 its reverse (14333144104), we get a palindrome (415774477514).

The spelling of 401441333410 in words is "four hundred one billion, four hundred forty-one million, three hundred thirty-three thousand, four hundred ten".