103443315302 has 8 divisors (see below), whose sum is σ = 155399717712. Its totient is φ = 51643409400.

The previous prime is 103443315299. The next prime is 103443315337. The reversal of 103443315302 is 203513344301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 39122474 + ... + 39125117.

It is an arithmetic number, because the mean of its divisors is an integer number (19424964714).

Almost surely, 2^103443315302 is an apocalyptic number.

103443315302 is a deficient number, since it is larger than the sum of its proper divisors (51956402410).

103443315302 is an equidigital number, since it uses as much as digits as its factorization.

103443315302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78248254.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 103443315302 its reverse (203513344301), we get a palindrome (306956659603).

The spelling of 103443315302 in words is "one hundred three billion, four hundred forty-three million, three hundred fifteen thousand, three hundred two".