100203022110213 has 32 divisors (see below), whose sum is σ = 162194578744320. Its totient is φ = 60635241589680.

The previous prime is 100203022110211. The next prime is 100203022110241. The reversal of 100203022110213 is 312011220302001.

100203022110213 is a `hidden beast` number, since 100 + 20 + 302 + 21 + 10 + 213 = 666.

It is not a de Polignac number, because 100203022110213 - 2¹ = 100203022110211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100203022110211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260537295 + ... + 260921612.

It is an arithmetic number, because the mean of its divisors is an integer number (5068580585760).

Almost surely, 2^{100203022110213} is an apocalyptic number.

It is an amenable number.

100203022110213 is a deficient number, since it is larger than the sum of its proper divisors (61991556634107).

100203022110213 is a wasteful number, since it uses less digits than its factorization.

100203022110213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521459574 (or 521459568 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 100203022110213 its reverse (312011220302001), we get a palindrome (412214242412214).

The spelling of 100203022110213 in words is "one hundred trillion, two hundred three billion, twenty-two million, one hundred ten thousand, two hundred thirteen".