401033341124242 has 16 divisors (see below), whose sum is σ = 601733394928512. Its totient is φ = 200455544214000.

The previous prime is 401033341124237. The next prime is 401033341124321. The reversal of 401033341124242 is 242421143330104.

It is a junction number, because it is equal to n+sod(n) for n = 401033341124198 and 401033341124207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670362343 + ... + 670960309.

It is an arithmetic number, because the mean of its divisors is an integer number (37608337183032).

Almost surely, 2^{401033341124242} is an apocalyptic number.

401033341124242 is a deficient number, since it is larger than the sum of its proper divisors (200700053804270).

401033341124242 is a wasteful number, since it uses less digits than its factorization.

401033341124242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699633.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 401033341124242 its reverse (242421143330104), we get a palindrome (643454484454346).

The spelling of 401033341124242 in words is "four hundred one trillion, thirty-three billion, three hundred forty-one million, one hundred twenty-four thousand, two hundred forty-two".