244230400979 has 2 divisors, whose sum is σ = 244230400980. Its totient is φ = 244230400978.

The previous prime is 244230400949. The next prime is 244230401053. The reversal of 244230400979 is 979004032442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 244230400979 - 2¹⁶ = 244230335443 is a prime.

It is not a weakly prime, because it can be changed into another prime (244230400949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122115200489 + 122115200490.

It is an arithmetic number, because the mean of its divisors is an integer number (122115200490).

Almost surely, 2^244230400979 is an apocalyptic number.

244230400979 is a deficient number, since it is larger than the sum of its proper divisors (1).

244230400979 is an equidigital number, since it uses as much as digits as its factorization.

244230400979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 244230400979 in words is "two hundred forty-four billion, two hundred thirty million, four hundred thousand, nine hundred seventy-nine".