2401143122441 has 8 divisors (see below), whose sum is σ = 2811094387584. Its totient is φ = 2007924562080.

The previous prime is 2401143122431. The next prime is 2401143122461. The reversal of 2401143122441 is 1442213411042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2401143122441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2401143122401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4183175885 + ... + 4183176458.

It is an arithmetic number, because the mean of its divisors is an integer number (351386798448).

Almost surely, 2^{2401143122441} is an apocalyptic number.

It is an amenable number.

2401143122441 is a deficient number, since it is larger than the sum of its proper divisors (409951265143).

2401143122441 is an equidigital number, since it uses as much as digits as its factorization.

2401143122441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8366352391.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 2401143122441 its reverse (1442213411042), we get a palindrome (3843356533483).

The spelling of 2401143122441 in words is "two trillion, four hundred one billion, one hundred forty-three million, one hundred twenty-two thousand, four hundred forty-one".