122766099 has 8 divisors (see below), whose sum is σ = 166371792. Its totient is φ = 80502240.

The previous prime is 122766097. The next prime is 122766103. The reversal of 122766099 is 990667221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122766099 - 2¹ = 122766097 is a prime.

It is a super-3 number, since 3×122766099³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122766099.

It is not an unprimeable number, because it can be changed into a prime (122766097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335244 + ... + 335609.

It is an arithmetic number, because the mean of its divisors is an integer number (20796474).

Almost surely, 2^122766099 is an apocalyptic number.

122766099 is a deficient number, since it is larger than the sum of its proper divisors (43605693).

122766099 is an equidigital number, since it uses as much as digits as its factorization.

122766099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670917.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 122766099 is about 11079.9864169592. The cubic root of 122766099 is about 497.0035437053.

The spelling of 122766099 in words is "one hundred twenty-two million, seven hundred sixty-six thousand, ninety-nine".