10211102130031 has 16 divisors (see below), whose sum is σ = 11144864815488. Its totient is φ = 9278253784800.

The previous prime is 10211102130011. The next prime is 10211102130037. The reversal of 10211102130031 is 13003120111201.

It is a happy number.

It is not a de Polignac number, because 10211102130031 - 2⁵ = 10211102129999 is a prime.

It is a super-2 number, since 2×10211102130031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10211102129987 and 10211102130014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211102130037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330003021 + ... + 330033961.

It is an arithmetic number, because the mean of its divisors is an integer number (696554050968).

Almost surely, 2^{10211102130031} is an apocalyptic number.

10211102130031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10211102130031 is a deficient number, since it is larger than the sum of its proper divisors (933762685457).

10211102130031 is a wasteful number, since it uses less digits than its factorization.

10211102130031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44742.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10211102130031 its reverse (13003120111201), we get a palindrome (23214222241232).

The spelling of 10211102130031 in words is "ten trillion, two hundred eleven billion, one hundred two million, one hundred thirty thousand, thirty-one".