103216356626 has 16 divisors (see below), whose sum is σ = 155143527000. Its totient is φ = 51501916800.

The previous prime is 103216356587. The next prime is 103216356671. The reversal of 103216356626 is 626653612301.

It can be written as a sum of positive squares in 4 ways, for example, as 98919685225 + 4296671401 = 314515^2 + 65549^2 .

It is a super-2 number, since 2×103216356626² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3288680 + ... + 3319916.

Almost surely, 2^103216356626 is an apocalyptic number.

103216356626 is a deficient number, since it is larger than the sum of its proper divisors (51927170374).

103216356626 is a wasteful number, since it uses less digits than its factorization.

103216356626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34589.

The product of its (nonzero) digits is 233280, while the sum is 41.

Adding to 103216356626 its reverse (626653612301), we get a palindrome (729869968927).

The spelling of 103216356626 in words is "one hundred three billion, two hundred sixteen million, three hundred fifty-six thousand, six hundred twenty-six".