123313333021342 has 8 divisors (see below), whose sum is σ = 185001334464096. Its totient is φ = 61646221533312.

The previous prime is 123313333021313. The next prime is 123313333021367. The reversal of 123313333021342 is 243120333313321.

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 = 123313333021298 and 123313333021307.

It is a congruent number.

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, 5222473923 + ... + 5222497534.

It is an arithmetic number, because the mean of its divisors is an integer number (23125166808012).

Almost surely, 2^{123313333021342} is an apocalyptic number.

123313333021342 is a deficient number, since it is larger than the sum of its proper divisors (61688001442754).

123313333021342 is a wasteful number, since it uses less digits than its factorization.

123313333021342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10444977362.

The product of its (nonzero) digits is 69984, while the sum is 34.

Adding to 123313333021342 its reverse (243120333313321), we get a palindrome (366433666334663).

The spelling of 123313333021342 in words is "one hundred twenty-three trillion, three hundred thirteen billion, three hundred thirty-three million, twenty-one thousand, three hundred forty-two".