11010212212631 has 8 divisors (see below), whose sum is σ = 11013179642640. Its totient is φ = 11007245084992.

The previous prime is 11010212212579. The next prime is 11010212212633. The reversal of 11010212212631 is 13621221201011.

11010212212631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11010212212631 is a prime.

It is a super-2 number, since 2×11010212212631² (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 = 11010212212597 and 11010212212606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010212212633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85409981 + ... + 85538793.

It is an arithmetic number, because the mean of its divisors is an integer number (1376647455330).

Almost surely, 2^{11010212212631} is an apocalyptic number.

11010212212631 is a deficient number, since it is larger than the sum of its proper divisors (2967430009).

11010212212631 is a wasteful number, since it uses less digits than its factorization.

11010212212631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151185.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 11010212212631 its reverse (13621221201011), we get a palindrome (24631433413642).

The spelling of 11010212212631 in words is "eleven trillion, ten billion, two hundred twelve million, two hundred twelve thousand, six hundred thirty-one".