100012100110011 has 48 divisors (see below), whose sum is σ = 148632285765600. Its totient is φ = 64756431465984.

The previous prime is 100012100110009. The next prime is 100012100110183. The reversal of 100012100110011 is 110011001210001.

It is not a de Polignac number, because 100012100110011 - 2¹ = 100012100110009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100012100109975 and 100012100110002.

It is not an unprimeable number, because it can be changed into a prime (100012100110211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3926804185 + ... + 3926829653.

It is an arithmetic number, because the mean of its divisors is an integer number (3096505953450).

Almost surely, 2^{100012100110011} is an apocalyptic number.

100012100110011 is a deficient number, since it is larger than the sum of its proper divisors (48620185655589).

100012100110011 is a wasteful number, since it uses less digits than its factorization.

100012100110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46188 (or 46185 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 100012100110011 its reverse (110011001210001), we get a palindrome (210023101320012).

The spelling of 100012100110011 in words is "one hundred trillion, twelve billion, one hundred million, one hundred ten thousand, eleven".