106731290207 has 2 divisors, whose sum is σ = 106731290208. Its totient is φ = 106731290206.

The previous prime is 106731290201. The next prime is 106731290219. The reversal of 106731290207 is 702092137601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106731290207 - 2⁴ = 106731290191 is a prime.

It is a super-2 number, since 2×106731290207² (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 (106731290201) 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, 53365645103 + 53365645104.

It is an arithmetic number, because the mean of its divisors is an integer number (53365645104).

Almost surely, 2^106731290207 is an apocalyptic number.

106731290207 is a deficient number, since it is larger than the sum of its proper divisors (1).

106731290207 is an equidigital number, since it uses as much as digits as its factorization.

106731290207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 38.

The spelling of 106731290207 in words is "one hundred six billion, seven hundred thirty-one million, two hundred ninety thousand, two hundred seven".