244204534019 has 2 divisors, whose sum is σ = 244204534020. Its totient is φ = 244204534018.

The previous prime is 244204533977. The next prime is 244204534061. The reversal of 244204534019 is 910435402442.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (244204533977) and next prime (244204534061).

It is a cyclic number.

It is not a de Polignac number, because 244204534019 - 2¹² = 244204529923 is a prime.

It is a super-2 number, since 2×244204534019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (244204534099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122102267009 + 122102267010.

It is an arithmetic number, because the mean of its divisors is an integer number (122102267010).

Almost surely, 2^244204534019 is an apocalyptic number.

244204534019 is a deficient number, since it is larger than the sum of its proper divisors (1).

244204534019 is an equidigital number, since it uses as much as digits as its factorization.

244204534019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 244204534019 in words is "two hundred forty-four billion, two hundred four million, five hundred thirty-four thousand, nineteen".