107200445881 has 2 divisors, whose sum is σ = 107200445882. Its totient is φ = 107200445880.

The previous prime is 107200445879. The next prime is 107200445887. The reversal of 107200445881 is 188544002701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71320509481 + 35879936400 = 267059^2 + 189420^2 .

It is an emirp because it is prime and its reverse (188544002701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107200445881 - 2¹ = 107200445879 is a prime.

It is a super-2 number, since 2×107200445881² (a number of 23 digits) contains 22 as substring.

Together with 107200445879, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (107200445887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53600222940 + 53600222941.

It is an arithmetic number, because the mean of its divisors is an integer number (53600222941).

Almost surely, 2^107200445881 is an apocalyptic number.

It is an amenable number.

107200445881 is a deficient number, since it is larger than the sum of its proper divisors (1).

107200445881 is an equidigital number, since it uses as much as digits as its factorization.

107200445881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71680, while the sum is 40.

The spelling of 107200445881 in words is "one hundred seven billion, two hundred million, four hundred forty-five thousand, eight hundred eighty-one".