109066422429 has 16 divisors (see below), whose sum is σ = 164318529600. Its totient is φ = 71478558288.

The previous prime is 109066422407. The next prime is 109066422433. The reversal of 109066422429 is 924224660901.

It is not a de Polignac number, because 109066422429 - 2⁵ = 109066422397 is a prime.

It is a super-2 number, since 2×109066422429² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109066422499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34231434 + ... + 34234619.

It is an arithmetic number, because the mean of its divisors is an integer number (10269908100).

Almost surely, 2^109066422429 is an apocalyptic number.

It is an amenable number.

109066422429 is a deficient number, since it is larger than the sum of its proper divisors (55252107171).

109066422429 is an equidigital number, since it uses as much as digits as its factorization.

109066422429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68466121 (or 68466115 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 109066422429 in words is "one hundred nine billion, sixty-six million, four hundred twenty-two thousand, four hundred twenty-nine".