2644011035041 has 2 divisors, whose sum is σ = 2644011035042. Its totient is φ = 2644011035040.

The previous prime is 2644011035027. The next prime is 2644011035059. The reversal of 2644011035041 is 1405301104462.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1391760513441 + 1252250521600 = 1179729^2 + 1119040^2 .

It is a cyclic number.

It is not a de Polignac number, because 2644011035041 - 2¹⁹ = 2644010510753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2644011034994 and 2644011035012.

It is not a weakly prime, because it can be changed into another prime (2644011035741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1322005517520 + 1322005517521.

It is an arithmetic number, because the mean of its divisors is an integer number (1322005517521).

Almost surely, 2^{2644011035041} is an apocalyptic number.

It is an amenable number.

2644011035041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2644011035041 is an equidigital number, since it uses as much as digits as its factorization.

2644011035041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 2644011035041 in words is "two trillion, six hundred forty-four billion, eleven million, thirty-five thousand, forty-one".