449304060751 has 16 divisors (see below), whose sum is σ = 553006831104. Its totient is φ = 355482254304.

The previous prime is 449304060713. The next prime is 449304060763. The reversal of 449304060751 is 157060403944.

It is a cyclic number.

It is not a de Polignac number, because 449304060751 - 2¹⁹ = 449303536463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 449304060698 and 449304060707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (449304060701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4105326 + ... + 4213348.

It is an arithmetic number, because the mean of its divisors is an integer number (34562926944).

Almost surely, 2^449304060751 is an apocalyptic number.

449304060751 is a deficient number, since it is larger than the sum of its proper divisors (103702770353).

449304060751 is a wasteful number, since it uses less digits than its factorization.

449304060751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153750.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 449304060751 in words is "four hundred forty-nine billion, three hundred four million, sixty thousand, seven hundred fifty-one".