10212223441 has 4 divisors (see below), whose sum is σ = 11671112512. Its totient is φ = 8753334372.

The previous prime is 10212223421. The next prime is 10212223451. The reversal of 10212223441 is 14432221201.

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: 14432221201 = 117043 ⋅123307.

It is a cyclic number.

It is not a de Polignac number, because 10212223441 - 2²³ = 10203834833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212223421) 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, 729444525 + ... + 729444538.

It is an arithmetic number, because the mean of its divisors is an integer number (2917778128).

Almost surely, 2^10212223441 is an apocalyptic number.

It is an amenable number.

10212223441 is a deficient number, since it is larger than the sum of its proper divisors (1458889071).

10212223441 is an equidigital number, since it uses as much as digits as its factorization.

10212223441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458889070.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10212223441 its reverse (14432221201), we get a palindrome (24644444642).

The spelling of 10212223441 in words is "ten billion, two hundred twelve million, two hundred twenty-three thousand, four hundred forty-one".