10213144203122 has 8 divisors (see below), whose sum is σ = 17508247205376. Its totient is φ = 4377061801332.

The previous prime is 10213144203109. The next prime is 10213144203173. The reversal of 10213144203122 is 22130244131201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10213144203091 and 10213144203100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364755150098 + ... + 364755150125.

It is an arithmetic number, because the mean of its divisors is an integer number (2188530900672).

Almost surely, 2^{10213144203122} is an apocalyptic number.

10213144203122 is a deficient number, since it is larger than the sum of its proper divisors (7295103002254).

10213144203122 is an equidigital number, since it uses as much as digits as its factorization.

10213144203122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729510300232.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 10213144203122 its reverse (22130244131201), we get a palindrome (32343388334323).

The spelling of 10213144203122 in words is "ten trillion, two hundred thirteen billion, one hundred forty-four million, two hundred three thousand, one hundred twenty-two".