103108539518 has 8 divisors (see below), whose sum is σ = 154666185912. Its totient is φ = 51553144216.

The previous prime is 103108539487. The next prime is 103108539539. The reversal of 103108539518 is 815935801301.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443180 + ... + 634527.

It is an arithmetic number, because the mean of its divisors is an integer number (19333273239).

Almost surely, 2^103108539518 is an apocalyptic number.

103108539518 is a deficient number, since it is larger than the sum of its proper divisors (51557646394).

103108539518 is a wasteful number, since it uses less digits than its factorization.

103108539518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125546.

The product of its (nonzero) digits is 129600, while the sum is 44.

The spelling of 103108539518 in words is "one hundred three billion, one hundred eight million, five hundred thirty-nine thousand, five hundred eighteen".