2440101473 has 2 divisors, whose sum is σ = 2440101474. Its totient is φ = 2440101472.

The previous prime is 2440101463. The next prime is 2440101497. The reversal of 2440101473 is 3741010442.

2440101473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1663253089 + 776848384 = 40783^2 + 27872^2 .

It is a cyclic number.

It is not a de Polignac number, because 2440101473 - 2¹⁰ = 2440100449 is a prime.

It is not a weakly prime, because it can be changed into another prime (2440101413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220050736 + 1220050737.

It is an arithmetic number, because the mean of its divisors is an integer number (1220050737).

Almost surely, 2^2440101473 is an apocalyptic number.

It is an amenable number.

2440101473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440101473 is an equidigital number, since it uses as much as digits as its factorization.

2440101473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2440101473 is about 49397.3832606546. The cubic root of 2440101473 is about 1346.2817616746.

The spelling of 2440101473 in words is "two billion, four hundred forty million, one hundred one thousand, four hundred seventy-three".