4294409541648 has 20 divisors (see below), whose sum is σ = 11093891316048. Its totient is φ = 1431469847200.

The previous prime is 4294409541619. The next prime is 4294409541649. The reversal of 4294409541648 is 8461459044924.

4294409541648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4294409541648² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4294409541591 and 4294409541600.

It is not an unprimeable number, because it can be changed into a prime (4294409541649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44733432678 + ... + 44733432773.

Almost surely, 2^{4294409541648} is an apocalyptic number.

4294409541648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4294409541648 is an abundant number, since it is smaller than the sum of its proper divisors (6799481774400).

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

4294409541648 is a wasteful number, since it uses less digits than its factorization.

4294409541648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89466865462 (or 89466865456 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 60.

The spelling of 4294409541648 in words is "four trillion, two hundred ninety-four billion, four hundred nine million, five hundred forty-one thousand, six hundred forty-eight".