105522707 has 2 divisors, whose sum is σ = 105522708. Its totient is φ = 105522706.

The previous prime is 105522653. The next prime is 105522709. The reversal of 105522707 is 707225501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105522707 is a prime.

It is a super-2 number, since 2×105522707² = 22270083385215698, which contains 22 as substring.

Together with 105522709, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 105522707.

It is not a weakly prime, because it can be changed into another prime (105522709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52761353 + 52761354.

It is an arithmetic number, because the mean of its divisors is an integer number (52761354).

Almost surely, 2^105522707 is an apocalyptic number.

105522707 is a deficient number, since it is larger than the sum of its proper divisors (1).

105522707 is an equidigital number, since it uses as much as digits as its factorization.

105522707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 105522707 is about 10272.4245920815. The cubic root of 105522707 is about 472.5509507126.

The spelling of 105522707 in words is "one hundred five million, five hundred twenty-two thousand, seven hundred seven".