401003304234424 has 8 divisors (see below), whose sum is σ = 751881195439560. Its totient is φ = 200501652117208.

The previous prime is 401003304234383. The next prime is 401003304234457. The reversal of 401003304234424 is 424432403300104.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×401003304234424² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 401003304234424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25062706514644 + ... + 25062706514659.

It is an arithmetic number, because the mean of its divisors is an integer number (93985149429945).

Almost surely, 2^{401003304234424} is an apocalyptic number.

It is an amenable number.

401003304234424 is a deficient number, since it is larger than the sum of its proper divisors (350877891205136).

401003304234424 is a wasteful number, since it uses less digits than its factorization.

401003304234424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50125413029309 (or 50125413029305 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 401003304234424 its reverse (424432403300104), we get a palindrome (825435707534528).

The spelling of 401003304234424 in words is "four hundred one trillion, three billion, three hundred four million, two hundred thirty-four thousand, four hundred twenty-four".