100231230022011 has 32 divisors (see below), whose sum is σ = 167215346288640. Its totient is φ = 58786645168800.

The previous prime is 100231230021961. The next prime is 100231230022019. The reversal of 100231230022011 is 110220032132001.

100231230022011 is a `hidden beast` number, since 1 + 0 + 0 + 231 + 230 + 0 + 2 + 201 + 1 = 666.

It is not a de Polignac number, because 100231230022011 - 2¹⁵ = 100231229989243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100231230022019) 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, 5443198680 + ... + 5443217093.

It is an arithmetic number, because the mean of its divisors is an integer number (5225479571520).

Almost surely, 2^{100231230022011} is an apocalyptic number.

100231230022011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100231230022011 is a deficient number, since it is larger than the sum of its proper divisors (66984116266629).

100231230022011 is a wasteful number, since it uses less digits than its factorization.

100231230022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10886415824 (or 10886415818 counting only the distinct ones).

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

Adding to 100231230022011 its reverse (110220032132001), we get a palindrome (210451262154012).

The spelling of 100231230022011 in words is "one hundred trillion, two hundred thirty-one billion, two hundred thirty million, twenty-two thousand, eleven".