244005031073 has 2 divisors, whose sum is σ = 244005031074. Its totient is φ = 244005031072.

The previous prime is 244005031051. The next prime is 244005031141. The reversal of 244005031073 is 370130500442.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 206086037089 + 37918993984 = 453967^2 + 194728^2 .

It is a cyclic number.

It is not a de Polignac number, because 244005031073 - 2⁶ = 244005031009 is a prime.

It is not a weakly prime, because it can be changed into another prime (244005031043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122002515536 + 122002515537.

It is an arithmetic number, because the mean of its divisors is an integer number (122002515537).

Almost surely, 2^244005031073 is an apocalyptic number.

It is an amenable number.

244005031073 is a deficient number, since it is larger than the sum of its proper divisors (1).

244005031073 is an equidigital number, since it uses as much as digits as its factorization.

244005031073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 29.

The spelling of 244005031073 in words is "two hundred forty-four billion, five million, thirty-one thousand, seventy-three".