107166490919 has 2 divisors, whose sum is σ = 107166490920. Its totient is φ = 107166490918.

The previous prime is 107166490901. The next prime is 107166491021. The reversal of 107166490919 is 919094661701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107166490919 is a prime.

It is a super-2 number, since 2×107166490919² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107166490619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53583245459 + 53583245460.

It is an arithmetic number, because the mean of its divisors is an integer number (53583245460).

Almost surely, 2^107166490919 is an apocalyptic number.

107166490919 is a deficient number, since it is larger than the sum of its proper divisors (1).

107166490919 is an equidigital number, since it uses as much as digits as its factorization.

107166490919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 734832, while the sum is 53.

The spelling of 107166490919 in words is "one hundred seven billion, one hundred sixty-six million, four hundred ninety thousand, nine hundred nineteen".