10012031011101 has 32 divisors (see below), whose sum is σ = 16192418780160. Its totient is φ = 5371770514176.

The previous prime is 10012031011043. The next prime is 10012031011109. The reversal of 10012031011101 is 10111013021001.

It is not a de Polignac number, because 10012031011101 - 2¹⁵ = 10012030978333 is a prime.

It is a super-2 number, since 2×10012031011101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012031011109) 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, 33316891 + ... + 33616056.

It is an arithmetic number, because the mean of its divisors is an integer number (506013086880).

Almost surely, 2^{10012031011101} is an apocalyptic number.

It is an amenable number.

10012031011101 is a deficient number, since it is larger than the sum of its proper divisors (6180387769059).

10012031011101 is a wasteful number, since it uses less digits than its factorization.

10012031011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66933393.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 10012031011101 its reverse (10111013021001), we get a palindrome (20123044032102).

The spelling of 10012031011101 in words is "ten trillion, twelve billion, thirty-one million, eleven thousand, one hundred one".