103828243584 has 64 divisors (see below), whose sum is σ = 297008691840. Its totient is φ = 31947150336.

The previous prime is 103828243583. The next prime is 103828243661. The reversal of 103828243584 is 485342828301.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (103828243583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10394472 + ... + 10404455.

It is an arithmetic number, because the mean of its divisors is an integer number (4640760810).

Almost surely, 2^103828243584 is an apocalyptic number.

It is an amenable number.

103828243584 is an abundant number, since it is smaller than the sum of its proper divisors (193180448256).

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

103828243584 is a wasteful number, since it uses less digits than its factorization.

103828243584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20798957 (or 20798945 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 48.

The spelling of 103828243584 in words is "one hundred three billion, eight hundred twenty-eight million, two hundred forty-three thousand, five hundred eighty-four".