103600166651 has 2 divisors, whose sum is σ = 103600166652. Its totient is φ = 103600166650.

The previous prime is 103600166641. The next prime is 103600166693. The reversal of 103600166651 is 156661006301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103600166651 - 2¹⁴ = 103600150267 is a prime.

It is a super-3 number, since 3×103600166651³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (103600166641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51800083325 + 51800083326.

It is an arithmetic number, because the mean of its divisors is an integer number (51800083326).

Almost surely, 2^103600166651 is an apocalyptic number.

103600166651 is a deficient number, since it is larger than the sum of its proper divisors (1).

103600166651 is an equidigital number, since it uses as much as digits as its factorization.

103600166651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 103600166651 in words is "one hundred three billion, six hundred million, one hundred sixty-six thousand, six hundred fifty-one".