1041401340321 has 16 divisors (see below), whose sum is σ = 1463383353600. Its totient is φ = 656931815568.

The previous prime is 1041401340319. The next prime is 1041401340347. The reversal of 1041401340321 is 1230431041401.

1041401340321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1041401340321 - 2¹ = 1041401340319 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1041401340291 and 1041401340300.

It is not an unprimeable number, because it can be changed into a prime (1041401340121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10998931 + ... + 11093208.

It is an arithmetic number, because the mean of its divisors is an integer number (91461459600).

Almost surely, 2^{1041401340321} is an apocalyptic number.

It is an amenable number.

1041401340321 is a deficient number, since it is larger than the sum of its proper divisors (421982013279).

1041401340321 is a wasteful number, since it uses less digits than its factorization.

1041401340321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22092988.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1041401340321 its reverse (1230431041401), we get a palindrome (2271832381722).

The spelling of 1041401340321 in words is "one trillion, forty-one billion, four hundred one million, three hundred forty thousand, three hundred twenty-one".