10122302213 has 4 divisors (see below), whose sum is σ = 10132295628. Its totient is φ = 10112308800.

The previous prime is 10122302191. The next prime is 10122302243. The reversal of 10122302213 is 31220322101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31220322101 = 2963 ⋅10536727.

It can be written as a sum of positive squares in 2 ways, for example, as 444071329 + 9678230884 = 21073^2 + 98378^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122302213 - 2¹⁴ = 10122285829 is a prime.

It is a super-2 number, since 2×10122302213² (a number of 21 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 = 10122302191 and 10122302200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122302243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4995188 + ... + 4997213.

It is an arithmetic number, because the mean of its divisors is an integer number (2533073907).

Almost surely, 2^10122302213 is an apocalyptic number.

It is an amenable number.

10122302213 is a deficient number, since it is larger than the sum of its proper divisors (9993415).

10122302213 is an equidigital number, since it uses as much as digits as its factorization.

10122302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9993414.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10122302213 its reverse (31220322101), we get a palindrome (41342624314).

The spelling of 10122302213 in words is "ten billion, one hundred twenty-two million, three hundred two thousand, two hundred thirteen".