123213101335 has 8 divisors (see below), whose sum is σ = 147868410816. Its totient is φ = 98562021600.

The previous prime is 123213101329. The next prime is 123213101437. The reversal of 123213101335 is 533101312321.

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

It is not a de Polignac number, because 123213101335 - 2¹⁷ = 123212970263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992991 + ... + 1110160.

It is an arithmetic number, because the mean of its divisors is an integer number (18483551352).

Almost surely, 2^123213101335 is an apocalyptic number.

123213101335 is a deficient number, since it is larger than the sum of its proper divisors (24655309481).

123213101335 is a wasteful number, since it uses less digits than its factorization.

123213101335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114873.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 123213101335 its reverse (533101312321), we get a palindrome (656314413656).

The spelling of 123213101335 in words is "one hundred twenty-three billion, two hundred thirteen million, one hundred one thousand, three hundred thirty-five".