100122220330124 has 12 divisors (see below), whose sum is σ = 175262060991024. Its totient is φ = 50047345761264.

The previous prime is 100122220330109. The next prime is 100122220330141. The reversal of 100122220330124 is 421033022221001.

It is a self number, because there is not a number n which added to its sum of digits gives 100122220330124.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3441084584 + ... + 3441113679.

It is an arithmetic number, because the mean of its divisors is an integer number (14605171749252).

Almost surely, 2^{100122220330124} is an apocalyptic number.

It is an amenable number.

100122220330124 is a deficient number, since it is larger than the sum of its proper divisors (75139840660900).

100122220330124 is a wasteful number, since it uses less digits than its factorization.

100122220330124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6882201904 (or 6882201902 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 100122220330124 its reverse (421033022221001), we get a palindrome (521155242551125).

The spelling of 100122220330124 in words is "one hundred trillion, one hundred twenty-two billion, two hundred twenty million, three hundred thirty thousand, one hundred twenty-four".