10212322344113 has 4 divisors (see below), whose sum is σ = 10212630339108. Its totient is φ = 10212014349120.

The previous prime is 10212322344089. The next prime is 10212322344137. The reversal of 10212322344113 is 31144322321201.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (10212322344089) and next prime (10212322344137).

It can be written as a sum of positive squares in 2 ways, for example, as 9939031780129 + 273290563984 = 3152623^2 + 522772^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212322344113 - 2³² = 10208027376817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212322344143) 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, 153947756 + ... + 154014077.

It is an arithmetic number, because the mean of its divisors is an integer number (2553157584777).

Almost surely, 2^{10212322344113} is an apocalyptic number.

It is an amenable number.

10212322344113 is a deficient number, since it is larger than the sum of its proper divisors (307994995).

10212322344113 is an equidigital number, since it uses as much as digits as its factorization.

10212322344113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307994994.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 10212322344113 its reverse (31144322321201), we get a palindrome (41356644665314).

The spelling of 10212322344113 in words is "ten trillion, two hundred twelve billion, three hundred twenty-two million, three hundred forty-four thousand, one hundred thirteen".