100302223120123 has 16 divisors (see below), whose sum is σ = 100878437499840. Its totient is φ = 99727568794624.

The previous prime is 100302223120111. The next prime is 100302223120133. The reversal of 100302223120123 is 321021322203001.

It is a cyclic number.

It is not a de Polignac number, because 100302223120123 - 2⁵ = 100302223120091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100302223120094 and 100302223120103.

It is not an unprimeable number, because it can be changed into a prime (100302223120133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 644500743 + ... + 644656351.

It is an arithmetic number, because the mean of its divisors is an integer number (6304902343740).

Almost surely, 2^{100302223120123} is an apocalyptic number.

100302223120123 is a deficient number, since it is larger than the sum of its proper divisors (576214379717).

100302223120123 is a wasteful number, since it uses less digits than its factorization.

100302223120123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160598.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 100302223120123 its reverse (321021322203001), we get a palindrome (421323545323124).

The spelling of 100302223120123 in words is "one hundred trillion, three hundred two billion, two hundred twenty-three million, one hundred twenty thousand, one hundred twenty-three".