103652565426550 has 48 divisors (see below), whose sum is σ = 220371116283360. Its totient is φ = 35532316431360.

The previous prime is 103652565426539. The next prime is 103652565426589. The reversal of 103652565426550 is 55624565256301.

It is a junction number, because it is equal to n+sod(n) for n = 103652565426491 and 103652565426500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21591739 + ... + 25952038.

It is an arithmetic number, because the mean of its divisors is an integer number (4591064922570).

Almost surely, 2^{103652565426550} is an apocalyptic number.

103652565426550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103652565426550 is an abundant number, since it is smaller than the sum of its proper divisors (116718550856810).

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

103652565426550 is a wasteful number, since it uses less digits than its factorization.

103652565426550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47550025 (or 47550020 counting only the distinct ones).

The product of its (nonzero) digits is 32400000, while the sum is 55.

The spelling of 103652565426550 in words is "one hundred three trillion, six hundred fifty-two billion, five hundred sixty-five million, four hundred twenty-six thousand, five hundred fifty".