401104403741 has 2 divisors, whose sum is σ = 401104403742. Its totient is φ = 401104403740.

The previous prime is 401104403737. The next prime is 401104403753. The reversal of 401104403741 is 147304401104.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 261412351225 + 139692052516 = 511285^2 + 373754^2 .

It is a cyclic number.

It is not a de Polignac number, because 401104403741 - 2² = 401104403737 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (401104403731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200552201870 + 200552201871.

It is an arithmetic number, because the mean of its divisors is an integer number (200552201871).

Almost surely, 2^401104403741 is an apocalyptic number.

It is an amenable number.

401104403741 is a deficient number, since it is larger than the sum of its proper divisors (1).

401104403741 is an equidigital number, since it uses as much as digits as its factorization.

401104403741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 401104403741 its reverse (147304401104), we get a palindrome (548408804845).

The spelling of 401104403741 in words is "four hundred one billion, one hundred four million, four hundred three thousand, seven hundred forty-one".