2448244628840 has 32 divisors (see below), whose sum is σ = 5513599596960. Its totient is φ = 978400219200.

The previous prime is 2448244628833. The next prime is 2448244628903. The reversal of 2448244628840 is 488264428442.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28006826 + ... + 28094105.

It is an arithmetic number, because the mean of its divisors is an integer number (172299987405).

Almost surely, 2^{2448244628840} is an apocalyptic number.

2448244628840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2448244628840 is an abundant number, since it is smaller than the sum of its proper divisors (3065354968120).

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

2448244628840 is a wasteful number, since it uses less digits than its factorization.

2448244628840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56102033 (or 56102029 counting only the distinct ones).

The product of its (nonzero) digits is 25165824, while the sum is 56.

The spelling of 2448244628840 in words is "two trillion, four hundred forty-eight billion, two hundred forty-four million, six hundred twenty-eight thousand, eight hundred forty".