10131210003111 has 4 divisors (see below), whose sum is σ = 13508280004152. Its totient is φ = 6754140002072.

The previous prime is 10131210003091. The next prime is 10131210003121. The reversal of 10131210003111 is 11130001213101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10131210003111 - 2¹⁰ = 10131210002087 is a prime.

It is a super-2 number, since 2×10131210003111² (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 (10131210003121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1688535000516 + ... + 1688535000521.

It is an arithmetic number, because the mean of its divisors is an integer number (3377070001038).

Almost surely, 2^{10131210003111} is an apocalyptic number.

10131210003111 is a deficient number, since it is larger than the sum of its proper divisors (3377070001041).

10131210003111 is an equidigital number, since it uses as much as digits as its factorization.

10131210003111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377070001040.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 10131210003111 its reverse (11130001213101), we get a palindrome (21261211216212).

The spelling of 10131210003111 in words is "ten trillion, one hundred thirty-one billion, two hundred ten million, three thousand, one hundred eleven".