10448299998 has 40 divisors (see below), whose sum is σ = 23708314080. Its totient is φ = 3438676800.

The previous prime is 10448299997. The next prime is 10448300041. The reversal of 10448299998 is 89999284401.

10448299998 is a `hidden beast` number, since 10 + 448 + 2 + 9 + 99 + 98 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10448299993) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 395403 + ... + 420998.

It is an arithmetic number, because the mean of its divisors is an integer number (592707852).

Almost surely, 2^10448299998 is an apocalyptic number.

10448299998 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10448299998 is an abundant number, since it is smaller than the sum of its proper divisors (13260014082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10448299998 is an equidigital number, since it uses as much as digits as its factorization.

10448299998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816494 (or 816485 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 63.

It can be divided in two parts, 104482 and 99998, that added together give a triangular number (204480 = T₆₃₉).

The spelling of 10448299998 in words is "ten billion, four hundred forty-eight million, two hundred ninety-nine thousand, nine hundred ninety-eight".