10401204340541 has 4 divisors (see below), whose sum is σ = 11887090674912. Its totient is φ = 8915318006172.

The previous prime is 10401204340489. The next prime is 10401204340559. The reversal of 10401204340541 is 14504340210401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10401204340541 - 2⁶ = 10401204340477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10401204340841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742943167175 + ... + 742943167188.

It is an arithmetic number, because the mean of its divisors is an integer number (2971772668728).

Almost surely, 2^{10401204340541} is an apocalyptic number.

It is an amenable number.

10401204340541 is a deficient number, since it is larger than the sum of its proper divisors (1485886334371).

10401204340541 is an equidigital number, since it uses as much as digits as its factorization.

10401204340541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485886334370.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 10401204340541 its reverse (14504340210401), we get a palindrome (24905544550942).

The spelling of 10401204340541 in words is "ten trillion, four hundred one billion, two hundred four million, three hundred forty thousand, five hundred forty-one".