2440000401941 has 2 divisors, whose sum is σ = 2440000401942. Its totient is φ = 2440000401940.

The previous prime is 2440000401901. The next prime is 2440000402009. The reversal of 2440000401941 is 1491040000442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2363995425841 + 76004976100 = 1537529^2 + 275690^2 .

It is a cyclic number.

It is not a de Polignac number, because 2440000401941 - 2¹⁰ = 2440000400917 is a prime.

It is a super-2 number, since 2×2440000401941² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2440000401901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220000200970 + 1220000200971.

It is an arithmetic number, because the mean of its divisors is an integer number (1220000200971).

Almost surely, 2^{2440000401941} is an apocalyptic number.

It is an amenable number.

2440000401941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440000401941 is an equidigital number, since it uses as much as digits as its factorization.

2440000401941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 2440000401941 in words is "two trillion, four hundred forty billion, four hundred one thousand, nine hundred forty-one".