103545222436 has 12 divisors (see below), whose sum is σ = 181223529228. Its totient is φ = 51767071232.

The previous prime is 103545222397. The next prime is 103545222493. The reversal of 103545222436 is 634222545301.

It can be written as a sum of positive squares in 2 ways, for example, as 14317558336 + 89227664100 = 119656^2 + 298710^2 .

It is a super-3 number, since 3×103545222436³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 103545222395 and 103545222404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1342801 + ... + 1417816.

It is an arithmetic number, because the mean of its divisors is an integer number (15101960769).

Almost surely, 2^103545222436 is an apocalyptic number.

It is an amenable number.

103545222436 is a deficient number, since it is larger than the sum of its proper divisors (77678306792).

103545222436 is a wasteful number, since it uses less digits than its factorization.

103545222436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769998 (or 2769996 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 103545222436 its reverse (634222545301), we get a palindrome (737767767737).

The spelling of 103545222436 in words is "one hundred three billion, five hundred forty-five million, two hundred twenty-two thousand, four hundred thirty-six".