4001298098448 has 80 divisors (see below), whose sum is σ = 12194432331776. Its totient is φ = 1106349701760.

The previous prime is 4001298098423. The next prime is 4001298098449. The reversal of 4001298098448 is 8448908921004.

It is not an unprimeable number, because it can be changed into a prime (4001298098449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192064186 + ... + 192085017.

Almost surely, 2^{4001298098448} is an apocalyptic number.

4001298098448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4001298098448 is an abundant number, since it is smaller than the sum of its proper divisors (8193134233328).

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

4001298098448 is a wasteful number, since it uses less digits than its factorization.

4001298098448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384149252 (or 384149246 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 57.

The spelling of 4001298098448 in words is "four trillion, one billion, two hundred ninety-eight million, ninety-eight thousand, four hundred forty-eight".