100000123223011 has 8 divisors (see below), whose sum is σ = 109092577387248. Its totient is φ = 90907924704000.

The previous prime is 100000123222981. The next prime is 100000123223041. The reversal of 100000123223011 is 110322321000001.

It is an interprime number because it is at equal distance from previous prime (100000123222981) and next prime (100000123223041).

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

It is a cyclic number.

It is not a de Polignac number, because 100000123223011 - 2²⁷ = 99999989005283 is a prime.

It is a super-2 number, since 2×100000123223011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100000123223041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63092950 + ... + 64658491.

It is an arithmetic number, because the mean of its divisors is an integer number (13636572173406).

Almost surely, 2^{100000123223011} is an apocalyptic number.

100000123223011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100000123223011 is a deficient number, since it is larger than the sum of its proper divisors (9092454164237).

100000123223011 is a wasteful number, since it uses less digits than its factorization.

100000123223011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127822613.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 100000123223011 its reverse (110322321000001), we get a palindrome (210322444223012).

The spelling of 100000123223011 in words is "one hundred trillion, one hundred twenty-three million, two hundred twenty-three thousand, eleven".