8103865342 has 16 divisors (see below), whose sum is σ = 12405049200. Its totient is φ = 3969594432.

The previous prime is 8103865339. The next prime is 8103865361. The reversal of 8103865342 is 2435683018.

It is a junction number, because it is equal to n+sod(n) for n = 8103865295 and 8103865304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164508 + ... + 208015.

It is an arithmetic number, because the mean of its divisors is an integer number (775315575).

Almost surely, 2^8103865342 is an apocalyptic number.

8103865342 is a deficient number, since it is larger than the sum of its proper divisors (4301183858).

8103865342 is a wasteful number, since it uses less digits than its factorization.

8103865342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372747.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 8103865342 is about 90021.4715609559. The cubic root of 8103865342 is about 2008.6182546670.

The spelling of 8103865342 in words is "eight billion, one hundred three million, eight hundred sixty-five thousand, three hundred forty-two".