10222131313 has 4 divisors (see below), whose sum is σ = 10236714228. Its totient is φ = 10207548400.

The previous prime is 10222131299. The next prime is 10222131319. The reversal of 10222131313 is 31313122201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31313122201 = 120209 ⋅260489.

It can be written as a sum of positive squares in 2 ways, for example, as 9294502464 + 927628849 = 96408^2 + 30457^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222131313 - 2⁵ = 10222131281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222131319) 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, 7290406 + ... + 7291807.

It is an arithmetic number, because the mean of its divisors is an integer number (2559178557).

Almost surely, 2^10222131313 is an apocalyptic number.

It is an amenable number.

10222131313 is a deficient number, since it is larger than the sum of its proper divisors (14582915).

10222131313 is an equidigital number, since it uses as much as digits as its factorization.

10222131313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14582914.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10222131313 its reverse (31313122201), we get a palindrome (41535253514).

The spelling of 10222131313 in words is "ten billion, two hundred twenty-two million, one hundred thirty-one thousand, three hundred thirteen".