244230410491 has 2 divisors, whose sum is σ = 244230410492. Its totient is φ = 244230410490.

The previous prime is 244230410483. The next prime is 244230410519. The reversal of 244230410491 is 194014032442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 244230410491 - 2³ = 244230410483 is a prime.

It is a super-2 number, since 2×244230410491² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (244230410591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122115205245 + 122115205246.

It is an arithmetic number, because the mean of its divisors is an integer number (122115205246).

Almost surely, 2^244230410491 is an apocalyptic number.

244230410491 is a deficient number, since it is larger than the sum of its proper divisors (1).

244230410491 is an equidigital number, since it uses as much as digits as its factorization.

244230410491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 244230410491 in words is "two hundred forty-four billion, two hundred thirty million, four hundred ten thousand, four hundred ninety-one".