103783509352 has 32 divisors (see below), whose sum is σ = 195389884800. Its totient is φ = 51679655104.

The previous prime is 103783509317. The next prime is 103783509353. The reversal of 103783509352 is 253905387301.

It is not an unprimeable number, because it can be changed into a prime (103783509353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13375458 + ... + 13383214.

It is an arithmetic number, because the mean of its divisors is an integer number (6105933900).

Almost surely, 2^103783509352 is an apocalyptic number.

It is an amenable number.

103783509352 is a deficient number, since it is larger than the sum of its proper divisors (91606375448).

103783509352 is a wasteful number, since it uses less digits than its factorization.

103783509352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14385 (or 14381 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 103783509352 in words is "one hundred three billion, seven hundred eighty-three million, five hundred nine thousand, three hundred fifty-two".