10771213 has 4 divisors (see below), whose sum is σ = 10853568. Its totient is φ = 10688860.

The previous prime is 10771177. The next prime is 10771237. The reversal of 10771213 is 31217701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31217701 = 349 ⋅89449.

It is a cyclic number.

It is not a de Polignac number, because 10771213 - 2¹³ = 10763021 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10771253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40981 + ... + 41242.

It is an arithmetic number, because the mean of its divisors is an integer number (2713392).

Almost surely, 2^10771213 is an apocalyptic number.

It is an amenable number.

10771213 is a deficient number, since it is larger than the sum of its proper divisors (82355).

10771213 is an equidigital number, since it uses as much as digits as its factorization.

10771213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82354.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 10771213 is about 3281.9526200114. The cubic root of 10771213 is about 220.8453221765.

Adding to 10771213 its reverse (31217701), we get a palindrome (41988914).

The spelling of 10771213 in words is "ten million, seven hundred seventy-one thousand, two hundred thirteen".