401210414244 has 24 divisors (see below), whose sum is σ = 1040175148320. Its totient is φ = 133736804712.

The previous prime is 401210414167. The next prime is 401210414257. The reversal of 401210414244 is 442414012104.

It is a happy number.

401210414244 is a `hidden beast` number, since 4 + 0 + 1 + 2 + 1 + 0 + 414 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 1857455514 + ... + 1857455729.

It is an arithmetic number, because the mean of its divisors is an integer number (43340631180).

Almost surely, 2^401210414244 is an apocalyptic number.

It is an amenable number.

401210414244 is an abundant number, since it is smaller than the sum of its proper divisors (638964734076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401210414244 is a wasteful number, since it uses less digits than its factorization.

401210414244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714911256 (or 3714911248 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 401210414244 its reverse (442414012104), we get a palindrome (843624426348).

The spelling of 401210414244 in words is "four hundred one billion, two hundred ten million, four hundred fourteen thousand, two hundred forty-four".