448260402433 has 2 divisors, whose sum is σ = 448260402434. Its totient is φ = 448260402432.

The previous prime is 448260402409. The next prime is 448260402461. The reversal of 448260402433 is 334204062844.

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., 278205612304 + 170054790129 = 527452^2 + 412377^2 .

It is a cyclic number.

It is not a de Polignac number, because 448260402433 - 2²⁵ = 448226848001 is a prime.

It is a super-3 number, since 3×448260402433³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (448260402463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224130201216 + 224130201217.

It is an arithmetic number, because the mean of its divisors is an integer number (224130201217).

Almost surely, 2^448260402433 is an apocalyptic number.

It is an amenable number.

448260402433 is a deficient number, since it is larger than the sum of its proper divisors (1).

448260402433 is an equidigital number, since it uses as much as digits as its factorization.

448260402433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 448260402433 in words is "four hundred forty-eight billion, two hundred sixty million, four hundred two thousand, four hundred thirty-three".