212033002313123 has 4 divisors (see below), whose sum is σ = 212033260371288. Its totient is φ = 212032744254960.

The previous prime is 212033002313101. The next prime is 212033002313141. The reversal of 212033002313123 is 321313200330212.

212033002313123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212033002313123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212033002313092 and 212033002313101.

It is not an unprimeable number, because it can be changed into a prime (212033002313423) 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, 127792661 + ... + 129441222.

It is an arithmetic number, because the mean of its divisors is an integer number (53008315092822).

Almost surely, 2^{212033002313123} is an apocalyptic number.

212033002313123 is a deficient number, since it is larger than the sum of its proper divisors (258058165).

212033002313123 is an equidigital number, since it uses as much as digits as its factorization.

212033002313123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258058164.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 212033002313123 its reverse (321313200330212), we get a palindrome (533346202643335).

The spelling of 212033002313123 in words is "two hundred twelve trillion, thirty-three billion, two million, three hundred thirteen thousand, one hundred twenty-three".