10213244133 has 4 divisors (see below), whose sum is σ = 13617658848. Its totient is φ = 6808829420.

The previous prime is 10213244131. The next prime is 10213244137. The reversal of 10213244133 is 33144231201.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 10213244133 - 2¹ = 10213244131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213244131) 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, 1702207353 + ... + 1702207358.

It is an arithmetic number, because the mean of its divisors is an integer number (3404414712).

Almost surely, 2^10213244133 is an apocalyptic number.

It is an amenable number.

10213244133 is a deficient number, since it is larger than the sum of its proper divisors (3404414715).

10213244133 is an equidigital number, since it uses as much as digits as its factorization.

10213244133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3404414714.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10213244133 its reverse (33144231201), we get a palindrome (43357475334).

The spelling of 10213244133 in words is "ten billion, two hundred thirteen million, two hundred forty-four thousand, one hundred thirty-three".